Wednesday
May 22, 2013

math
A test has 125 items. Each correct answer earns 1point and 65 percent is a passing grade. If you get 42 answers wrong will you pass? Show working
Tuesday, January 31, 2012 at 7:09pm

math
or each month jack works he earns an increase or raise of \$. 05 on his hourly pay if he has already worked for three months, which shows his 4th month's hourly rate in terms of his first month's hourly rate?
Tuesday, January 31, 2012 at 6:48pm

1. Everyone hates frozen peanut butter sandwiches. Answer: O Circle:Everyone 2. The secretary keeps the peanut butter sandwiches in a refrigerator in the faculty room. Answer:F 3. Money was stolen three days in a row from students. Answer: F 4. Diane is one of the bossiest ...
Tuesday, January 31, 2012 at 5:27pm

math
What other number besides 30, have 2, 3, and 5 as factors?
Tuesday, January 31, 2012 at 4:16pm

math
Lareina understands factors, but sometimes she has trouble finding all the factors of a number. What advice would you give to help her find all the factors of a number? Demonstrate by finding all the factors of 110. I NEED HELPPPP!!!!!!!!!!!!!!!!!!!!!!!!!!
Tuesday, January 31, 2012 at 3:54pm

Can anyone tell me where I can find information for this question. How are proteins synnthesized made?
Monday, January 30, 2012 at 5:25pm

What does it mean to ring four integers that yield a sum. The sum is 2.
Monday, January 30, 2012 at 4:36pm

math
how would you test to see whether 7 is a factor of 291?
Monday, January 30, 2012 at 4:10pm

What is a 6th grade definition for the word "Seraph"
Monday, January 30, 2012 at 3:17pm

ENglish
Can you look over this esssay and tell me what grade you think it deserves?
Monday, January 30, 2012 at 2:30pm

write to explain- when you divide 24 by 6, what fraction of 24 are you finding? find the answer.
Sunday, January 29, 2012 at 7:31pm

Sunday, January 29, 2012 at 6:58pm

Sunday, January 29, 2012 at 6:54pm

I have a question about describing my house. I know the word is viejo for old, nuevo for new and modern is moderno. If I say Mi casa is modern do I say Mi casa is modena by changing the "o" to the feminie "a". The same for viejo if I describe my house would...
Sunday, January 29, 2012 at 6:29pm

What are mass extinctions?
Sunday, January 29, 2012 at 6:08pm

Sunday, January 29, 2012 at 2:03pm

math-geometry
what does a caster net of a 4th of a 3D circle look like
Sunday, January 29, 2012 at 1:36pm

what was your hypothesis? explain the process that your followed to determine the results for your experiment.
Sunday, January 29, 2012 at 1:07pm

write three sentence about whales. use present tense in one sentence, past tense in one sentence, and future tense in one sentence. my son write three sentence i want did he write correct or not 1- whale willl swim to have some krill. 2- whale leaped out the water because to ...
Sunday, January 29, 2012 at 1:01pm

write three sentence about whale. use present tense in one sentence, past tense in one sentence, and future tense in one sentence.
Sunday, January 29, 2012 at 12:02am

how do people change the environment? How do people change my community? i have a project on this can you please help me? thank you
Saturday, January 28, 2012 at 6:24pm

does the word difference mean minus and if so..... am i correct to say 0-12 = 0 ? PLEASE ADVISE. THANK YOU IN ADVANCE FOR YOUR HELP.
Saturday, January 28, 2012 at 12:27pm

geometry
if I want a ramp with a 30 foot length, and a 5 percent up grade starting at 0, how high will the tall end be?
Friday, January 27, 2012 at 10:06pm

revise sentence on a 10 grade level. It is imperative that consumers be unrestrained in determining their preferences.
Thursday, January 26, 2012 at 9:45pm

math
3rd grade create an algorithm that has a difference of 20
Thursday, January 26, 2012 at 8:59pm

choose a verb from the list to replace each underlined word or words. change each verb to the correct tence if necessary. write the sentence. view, leap, enjoy they gave this sentence and they gave this word and they say change each verb. they give this sentence- a dolphin ...
Thursday, January 26, 2012 at 7:19pm

Math Challenge
Please help if can with the following problem, I have submitted the answers to the other problems like this one and were told they were incorrect. I was excited and greatful for receiving both answers because I have no clue how to work the problem. 1st answer I turned in was ...
Thursday, January 26, 2012 at 7:04pm

science
true or false,when water changes state, it looks and feels different, but it is still water.
Thursday, January 26, 2012 at 4:10pm

science
when wood burns, the ashes have different chemical properties from the wood.true or false?
Thursday, January 26, 2012 at 4:01pm

science
true or false,all mixtures are also solutions.
Thursday, January 26, 2012 at 3:58pm

Programming II
Create a test program that defines and uses both the default and non-default constructor of a class. Create a class of students in a college. Make sure you include name, phone number, student number, current course, current GPA, and current grade.
Thursday, January 26, 2012 at 12:59pm

Math
Please help me with the following problem, I have submitted the answer: 88.2 and was told that it was incorrect. The word problem reads: If you do not consider air resistance, gravity causes a falling object to descend a distance of (9.8)t2 where t is the time in seconds. If a...
Wednesday, January 25, 2012 at 11:02pm

Which word in caps makes more sense? Every year the professional football season (CULMINATES, BROODS) in the super bowl. Please help thank you
Wednesday, January 25, 2012 at 10:59pm

Adult Tickets are \$5 Child Tickets are \$2 There are twice as many children as adults at the concert. The total amount collected was \$1,080. How many adults are at the concert?
Wednesday, January 25, 2012 at 9:49pm

At the same time that a flagpole casts a 4.5 m shadow , a meter stick casts a 1.5 m shadow. How tall is the flagpole ?
Wednesday, January 25, 2012 at 9:34pm

science
answer to 5th grade science question: a man is in a boat and he loses his paddles, he has 10 fish, a beach ball, and 2 sandwiches with him, how does he get back to shore without getting wet?
Wednesday, January 25, 2012 at 8:30pm

which word in caps makes more sense? Though the colonies long (SEETHE, SINGE) with resentment at the British, the cauldron of their discontent did not boil over into rebellion until 1776. Please help thank you
Wednesday, January 25, 2012 at 6:57pm

math
A Grade 2 class was playing Guess My Rule. 12 students were wearing sneakers. 10 students were not wearing sneakers. how many more students were wearing sneakers?
Wednesday, January 25, 2012 at 6:53pm

math
Please help me with the following problem, I have veiwed the answers to the other problems like this one and were told they were incorrect: If you do not consider air resistance, gravity causes a falling object to descend a distance of (9.8)t2 where t is the time in seconds. ...
Wednesday, January 25, 2012 at 6:19pm

math
Kelly opened a savings account with \$500 she received at 8th grade graduation four years ago. The account pays 2.5 percent compounded daily. How much should be in the account now?
Wednesday, January 25, 2012 at 2:41pm

math
In a sixth grade class,1/5 of the students wear glasses. There are 6O students in the class. how many of them wear glasses?
Tuesday, January 24, 2012 at 8:25pm

Please find the synonym of this word: APPEAR List of words to choose from: animated brood culminate downright drone goad indulge literate loom luster miscellaneous oration peevish seethe singe unique upright verify yearn please help thank you
Tuesday, January 24, 2012 at 7:32pm

Science
Is the meaning of an application in science 'how is it used in the real world'? Yes or No. If no, please write what the real definition is, in 6th grade language for me to understand.
Tuesday, January 24, 2012 at 6:01pm

T = t-shirts & S = shorts T + T + S + S = \$42 T + S + S + S = \$45 HOW MUCH IS A PAIR OF SHORTS? EXPLAIN HOW YOU FOUND THE ANSWER.
Tuesday, January 24, 2012 at 2:49pm

T = t-shirts & S = shorts T + T + S + S = \$42 T + S + S + S = \$45 HOW MUCH IS A PAIR OF SHORTS? EXPLAIN HOW YOU FOUND THE ANSWER.
Tuesday, January 24, 2012 at 2:44pm

MATH
I have no idea on how to get started. If you do not consider air resistance, gravity causes a falling object to descend a distance of (9.8)t2 where t is the time in seconds. If a 16 pound bowling ball is dropped from the tallest building in the world, how many meters does it ...
Monday, January 23, 2012 at 10:32pm

Math
My son is grade 4 his homework have question is : when you multiply any number by 1,what is the product ? Please help !!!!
Monday, January 23, 2012 at 8:46pm

how many integer values are there for K for which 4X squared plus KXY minus 9Y squared is factorable
Monday, January 23, 2012 at 8:30pm

MATH
If you do not consider air resistance, gravity causes a falling object to descend a distance of (9.8)t2 where t is the time in seconds. If a 16 pound bowling ball is dropped from the tallest building in the world, how many meters does it fall during the 4th and 5th seconds ...
Monday, January 23, 2012 at 7:42pm

1. Compare and contrast the cultures of two native tribes. Tell what you did to communicate the United States' sovereignty in the region to two different tribes. 2. Name two tribes that you think would enter into exclusive fur trade with the United States. What evidence ...
Monday, January 23, 2012 at 7:10pm

how many different ways can eight cars finish in a race 1st, 2nd, 3rd ?
Monday, January 23, 2012 at 5:26pm

Find the value fir each expression. Show your work. (13.28 - 7.8) divided by 4. I have the answer in the back of my book and when I try to work the problem out I keep getting the wrong answer. The answer is supposed to be 1.345 I can get the 1.34 but I get a remainder if 2. ...
Monday, January 23, 2012 at 5:01pm

English
As promised, I included 5 sentences. I hope the others were possible! 1) Winston lives a squalid existence in a one-room apartment in "Victory Mansions", eats black bread, synthetic meals, and drinks industrial-grade "Victory Gin." 2) He is discontent with ...
Monday, January 23, 2012 at 8:33am

how to solve w/3=17
Sunday, January 22, 2012 at 9:30pm

7th grade science ~ FOR MS. SUE
What would life be without organisms?
Sunday, January 22, 2012 at 7:30pm

7th grade science ~ FOR MS. SUE
Sunday, January 22, 2012 at 7:23pm

English
Thank you very, very much. Here are some more sentences on the summary of Orwell's 1984. I referred to the websites you suggested to me. 1)The novel describes a future England, Airstrip One, no longer the head of an Empire, but an outpost of Oceania, a vast totalitarian ...
Sunday, January 22, 2012 at 5:44pm

how will you multiply y = ae^3x + be^-2x with dy/dx = 3ae^3x - 2be^-2x
Sunday, January 22, 2012 at 1:07am

Farmer John is building a pen to keep his pig in. John has 40m of fencing. He will only need to make 3 sides to the pen because the 4th side will be along a barn. If John wants the maximum area what should the side lengths of the pen be?
Saturday, January 21, 2012 at 2:55am

i need this question to be answered please this is question- how does wind affect the ocean's heat. and my son write the answer- the wind will cool down the ocean heat. and i need one more answer this question one more sentence he make two sentence of this answer
Friday, January 20, 2012 at 6:35pm

use each word or phrase as the subject of a sentence. add a verb describing an action that place in the present. make sure each verb agrees with its subect. they give a word my son make a sentence i just want to now did he write correct sentence or no the sun- the sun shines ...
Friday, January 20, 2012 at 5:51pm

math
in 2nd year Adam owed \$ 977.53, in the 3rd year he owed \$ 1036.18 and in the 4th year he owed \$1098.35 how much was the loan originally, and determine the future value of the loan after 10 years
Thursday, January 19, 2012 at 10:43pm

physics
At a point in a pipeline the velocity of liquid is 2 m/s and the pressure is 10^5 Pa. what is the pressure at a point 10 m lower than the first one (the cross-section is 1/4th of the previous one and the density of liquid is 800 kg/m^3)
Thursday, January 19, 2012 at 9:55pm

MATH
In a drawing for a DVD player, there are 100 tickets in a box. Five of the cards are marked with a star and the rest are marked with an X. To win, Carmen must draw two cards, without replacement, both of which are marked with a star. What is the probability that Carmen will ...
Thursday, January 19, 2012 at 9:41pm

they say write a sentence about something you like about stars. underline the verb make it agrees with the subject of the sentence. and my son write stars are really shiny,and really bright. also i like about stars is that they help with directions. my son underline the are ...
Thursday, January 19, 2012 at 8:09pm

What is the potential energy of a 3 kilogram ball this is on the ground?
Thursday, January 19, 2012 at 4:10pm

arithmetic
the sum of the 4th and 8th terms is 10, and the sum of the 6th and 12th terms is 22. Find the first three terms.
Thursday, January 19, 2012 at 11:57am

What is the kinetic energy of a 1 kilogeram ball is thrown into the air with a velocity of 30m/sec? How much potential energy does the ball have when it reaches the top of its ascent? How high into the air did the nall travel? Please help me help my child with her homework?
Thursday, January 19, 2012 at 11:36am

You are on roller blades on top of a small hill. Your PE is 1,000.0 Joules. The last time you check your mass was 60.0 kg. What is the height of the hill? if you start skating down this hill, your poetntial energy will be converted to kinetic. At the bottom of the hill, the ...
Thursday, January 19, 2012 at 11:33am

Chemistry
I would really appreciate it if someone would please help me out with this lab, Stoichiometry by Loss of CO2, from my 12th grade chemistry class. 1. This experiment requires you to do 7 trials with varying amounts of Na2CO2. 2. Take a clean 50 mL beaker from the Glassware ...
Thursday, January 19, 2012 at 2:37am

Chemistry
I would really appreciate it if someone would please help me out with this lab, Stoichiometry by Loss of CO2, from my 12th grade chemistry class. 1. This experiment requires you to do 7 trials with varying amounts of Na2CO2. 2. Take a clean 50 mL beaker from the Glassware ...
Thursday, January 19, 2012 at 2:04am

7th Grade Science Regents - Homework Check!
15. Which type of reproduction leads to daugther cells that are identical to the parent cell? Cloning? My Answer: Asexual Reporduction 16. Is this process called mitosis or meiosis? My Answer (that I think): Mitosis 17. Which type leads to a mix of genetic information in the ...
Wednesday, January 18, 2012 at 8:58pm

1. convert polar equation to rectangular coordinates: r^2=4sin2theta 2. find the coefficient of x^5 in the expansion (x+2)(x+1)^8
Wednesday, January 18, 2012 at 6:29pm

Jason and Jessica had an equal number of dollars.After Jessica gave \$50 to Jason, he had 5 times as many dollars as her.Find the total number of dollars they had.
Wednesday, January 18, 2012 at 6:01pm

Math
The endpoints of one diagonal of a The The endpoints of one diagonal of a rhombus are (0, -8) and (8, -4). If the coordinates of the 3rd vertex are (1, 0), what are the coordinates of the 4th vertex? (7, -12) (7, -8) (-8, -4) (-4, -12)
Wednesday, January 18, 2012 at 6:00pm

To Laruen
Wednesday, January 18, 2012 at 5:49pm

accounting
Inventory Accounts and Cost of Goods Sold [LO 6] Smith Die Company manufactures cutting dies for the shoe industry. Each set of dies is custom designed to a customer’s templates. During the first week of May, six orders were received from customers. They were assigned ...
Wednesday, January 18, 2012 at 2:18pm

math
a sign on a straight stretch of freeway reads, 9% grade, altitude 3000 feet. What is the angle of the road?
Tuesday, January 17, 2012 at 10:16pm

Which type of reproduction leads to daughter cells that are identical to the parent cell? Cloning? PLEASE HELP ME!!! IM REALLY NEED HELP!!!
Tuesday, January 17, 2012 at 9:03pm

How did Bethany Hamilton show perseverance????
Tuesday, January 17, 2012 at 8:46pm

rewrite the sentence, adding the missing helping verb. (in the paper is) That make a lot of children unhappy. my son rewrite the sentence and he write That will make a lot of children unhappy.
Tuesday, January 17, 2012 at 8:29pm

What is the difference between asexual and sexual reproduction? I don't get can someone help me please!!!!
Tuesday, January 17, 2012 at 8:28pm

use division to find an equivalent fraction. (1) 15 __ 20 (2) 4 ___ 18 use multiplication to find an equivalent fraction. (1) 3 ___ 8 (2) 1 ___ 3
Tuesday, January 17, 2012 at 8:21pm

find two equivalent fractions for each given fraction. (1) 3 - 6 (2) 3 - 9
Tuesday, January 17, 2012 at 7:27pm

science
If you were able to transfer a liter of air into a 2-liter container, how much of the 2-liter container would be filled?
Tuesday, January 17, 2012 at 6:04pm

If you had a piece of magnet and you stuck it to an iron nail, and you stuck it to a small washer. How would the washer stick to the iron nail.Please check to see if I'm write! The piece of magnet gets attracted to iron objects the iron nail.the iron nail sticks to the ...
Tuesday, January 17, 2012 at 5:23pm

science
what is the sense of a grainy feel?
Tuesday, January 17, 2012 at 4:45pm

Math
What equation do I use to find out what I need to get on my exam to pass my class. I have a 65.9% and the exam is 20% of my grade....if you need any additional information let me know..... also a passing grade is 59.5
Tuesday, January 17, 2012 at 11:54am

Geometry
The endpoints of one diagonal of a rhombus are (0, -8) and (8, -4). If the coordinates of the 3rd vertex are (1, 0), what are the coordinates of the 4th vertex? (7, -12) (7, -8) (-8, -4) (-4, -12)
Tuesday, January 17, 2012 at 11:37am

geometry
The endpoints of one diagonal of a rhombus are (0, -8) and (8, -4). If the coordinates of the 3rd vertex are (1, 0), what are the coordinates of the 4th vertex? (7, -12) (7, -8) (-8, -4) (-4, -12)
Tuesday, January 17, 2012 at 11:06am

The demand equation for a hand-held electronic organizer is... P=5000(1-(4/4+e^-.002x)) Find the demand x for a price of (a) P=600? So strange. Thx for help
Tuesday, January 17, 2012 at 12:02am

How do you determine if an element or compound is Aqueous, Solid, Liquid, or Gas just looking at a periodic table. Also, how do you determine if a compound or element is insoluble or soluble by looking at just the periodic table. What's the net ionic equation for NH4Cl ...
Monday, January 16, 2012 at 11:57pm

My butt is itchy, how can I scratch it?
Monday, January 16, 2012 at 11:53pm

suppose you used the rule (3x+1,3y-4) to transform the original figure into a new figure. Would the new figure be similar to the original? Explain. I NEED HELP ASAP PLEASE!!! HELP. Thanks.
Monday, January 16, 2012 at 10:55pm

Kenneth has \$5. He spends g cents every day. How much money does he have left after one week?
Monday, January 16, 2012 at 9:22pm

I really need help with some vocabulary words. I know what the definitions is but i have no idea what it looks like and i have to draw a picture for the two words. WORDS: vascular plant nonvascular plant Please help!! Thank you!!
Monday, January 16, 2012 at 8:24pm

1/4 * 1/2 =4D
Monday, January 16, 2012 at 6:46pm

72-3(4^2-2^3)*3 Evaluate the expression. I dont know the steps to take so please include them in your answer, THANKS:)
Monday, January 16, 2012 at 5:12pm

math
Find the area and perimeter of a rectangle for which (– 2, 2), (7,2), and (7, – 3) are three of the vertices. What is the 4th vertex?
Monday, January 16, 2012 at 1:41pm

5a-a-2a=18
Saturday, January 14, 2012 at 10:17pm

water makes up 7/10 of your body. Is more than 1/2 of your body water? write a number sentence to compare 7/10 and 1/2. Explain
Saturday, January 14, 2012 at 3:48pm

Math - Arithmetic Sequences
The sum of the 4th and the 14th term of an arithmetic sequence equals 22. The 9th term is 4 larger than the 4th term. Calculate the first term of the sequence. I've been trying to solve this for like an hour but I just can't figure out how to do it! I'd really ...
Saturday, January 14, 2012 at 3:35pm

Hello! I was hoping someone could look over my answers? It's very much appreciated! :) How is the bracketed noun clause used? Subject, Direct object, Predicate noun, or Object of preposition. 1. I am optimistic enough to believe [that young people will respond to a ...
Friday, January 13, 2012 at 7:48pm

I have a few questions on my English homework. The directions state: Analyze the sentence to select the adverb clause, subordinating conjunction, and the word(s) modified. 1. When you obey your parents, you please the Lord. Adverb clause: _____ Subordinating conjunction: ____ ...
Friday, January 13, 2012 at 5:07pm

What are 3/7,1/9,and 2/3 all realated to?
Thursday, January 12, 2012 at 8:39pm

Thursday, January 12, 2012 at 7:36pm

English 7 - Journal Entry Assignment Check
Is my journal entry for english is good? It's due tommrrow by the way. My name is (can't tell you). I¡¦m currently in the 7th grade and go to one of the best middle schools (name of my school). My favorite animals are: cats, puppies, kitties, rabbits, ...
Thursday, January 12, 2012 at 5:25pm

Fair Game
Okay, I am in 6 grade and I am doing definitions; math definitions. Theres something called a "fair game" but I am not for sure if it has to do wih math, or a regular game... plz help. This assignment is due this week..... (-_-) Thxx !! ~
Thursday, January 12, 2012 at 3:07pm

M says that every number in the nineties is composite.J says that one number in the nineties is prime. who is correct?
Wednesday, January 11, 2012 at 9:28pm

everytime mr frank buys 4 pots of flowers for the float, the flower shop will give him one pot free. After 4 weeks he had 50 pots of flowers . How many pots did he get free? i cant remember how to set this up?
Wednesday, January 11, 2012 at 8:51pm

Montgomery
There are 315 students in sixth grade and about 8/15 take the bus to school each day. Estimate the number of students that ride the bus each day.
Wednesday, January 11, 2012 at 8:06pm

4th math
can you help me with this problem,? here is the number of lunches served last week at a school. 234,234,245,250,255. I already got the median is 245 set and Mode is 234 set. what do you think will be the next number of lunches serves?--- why?-----
Wednesday, January 11, 2012 at 6:48pm

Two bags contain the same number of marbles. In one bag, the ratio of black marbles to white marbles is 4:3. In the other bag, the ratio is 3:2. Which bag contains more black marbles? Thanks!
Wednesday, January 11, 2012 at 12:19am

How can i describe the growth of the spanish population in new mexico in about 1650 to 1700 i guess please help thank you
Tuesday, January 10, 2012 at 11:06pm

Please fill in the blank there will be a list of words below She was so happy and grateful that i felt more than______________for all that i had tried to do to help her. List: alight barren disrupt dynasty germinate hurtle sullen vicious Please help!! Thank you!!1
Tuesday, January 10, 2012 at 9:10pm

A runner whose initial speed is 29 km/hr increases her speed to 31 km/hr in order to win a race. If the runner takes 0.5 seconds to complete this increase in speed, what is her acceleration? I think it's either 1440 km/hr/hr or 0.4 km/hr/sec. Are you supposed to convert ...
Tuesday, January 10, 2012 at 8:51pm

please fill in the blank please please there will be a list of words below 1) We need large sums of money tp keep our school system going, but we are getting only a(n)__________________ if funds from the state. List: alight barren disrupt dynasty germinate hurtle interminable ...
Tuesday, January 10, 2012 at 8:07pm

Any ideas for math fair for my first grader using patterns?
Tuesday, January 10, 2012 at 3:32pm

English
Everybody in my class got their paper work they have to do by the end of the week.I got mine too,so i would like you to help me with this :D? I got a paper with instructions: There are 8 students,each with different IQ.Those students recieved 10 medical books,(medical because ...
Tuesday, January 10, 2012 at 5:15am

which of the following lists all the levels of organization in a multicellular organism from the lowest level to the highest level? A)tissues and organ systems B)organ systems,tissues,organs,and cells C)tissues,cells,and organs D)cells,tissues,organs,and organ systems My ...
Monday, January 9, 2012 at 7:40pm

organs are made up of two or more ____ that works together. my answer was tissues
Monday, January 9, 2012 at 7:23pm

rewrite each pair of fractions as equivalent fractions with a common denominator? 2/3, 3/4
Monday, January 9, 2012 at 4:30pm

MS. Sue here is exactly what the paper says- think back to the experiment you just designed to test the Best Wheels Bike Shop's new super titanium wheel bearings. Can you be sure that your results are due to the new bearings and not something else? That depends on how you ...
Monday, January 9, 2012 at 3:59pm

My son has this homework and I am all confused... the paper says to think back to the experiment you just designed to test the Best Wheels Bike Shop's new super titanium wheel bearings. He did not do this experiment which leads me to believe this is just a statement for ...
Monday, January 9, 2012 at 3:52pm

hello, can someone please help with the below math question Mr. brooks brought a box of 66 acorns to class. Can he give 3 acorns to each of the 23 students in his class? Why or Why not? Thanks!
Sunday, January 8, 2012 at 10:12pm

algebra
does any body hav the fith grade math note book if so can u give me a web site at the backof the book to go to if i need to go online and getthe pge and print it of something
Sunday, January 8, 2012 at 5:41pm

physics
calculate speed of 8.0 times 10 to the 4th kilogram airliner with a kinetic energy of 1.1 times 10 to the 9th jewles
Saturday, January 7, 2012 at 3:16pm

Daughter has homework problem. P(3,6) is only thing listed. ?
Thursday, January 5, 2012 at 8:42pm

Hi, I redid some of the answers as suggested yesterday from someone who responded to my post. Could you please see if I did them correctly-Thank you- I made the corrections-someone yesterday redid a question but the questions shouldn't be redone-that's my homework-the ...
Thursday, January 5, 2012 at 7:46pm

I made the corrections-someone yesterday redid a question but the questions shouldn't be redone-that's my homeowrk-the answers isare mine and I'm not sure if they're correct. 1. ¿Dónde estuvo tu mama ayer? Mi mamá estuvo en la tienda. 2. &...
Thursday, January 5, 2012 at 10:27am

chemistry
I am a freshman in college, and am taking a placement test soon, but haven't seen chemistry since 10th grade. I'd appreciate any help I can get from anyone here to help me solve this problem: Hydrogen and sulfur chemically combine to form the gas hydrogen sulfide, ...
Thursday, January 5, 2012 at 2:41am

Please check 1. ¿Dónde estuvo tu mama ayer? Mi Mama estuvo en la tienda. 2. ¿Tocaste un instrumento la semana pasada? Sí, yo toqué un instrumento la semana pasada. 3. ¿Adonde fuiste el lunes pasado? Yo fui a la escuela el lunes pasado...
Wednesday, January 4, 2012 at 7:12pm

Evaluate 9.67 - x for each value of x. Really need help!! 23. x = 3.8 25. x = 0.635 27. x = 1.001 29. x = 9.527
Wednesday, January 4, 2012 at 4:22pm

Toni rows a boat 4.5km/h upstream and then turns around and rows 5.5km/h back to her starting point. If her total rowing time is 48 min , for how long does she row upstream?
Wednesday, January 4, 2012 at 3:34pm

At 9:00 on Saturday morning, two bicyclists heading in opposite directions pass each other on a bicycle path. The bicyclist heading north is riding 5 km/hour faster than the bicyclist heading south. At 10:30, they are 40.5 km apart. find both of their rates.
Wednesday, January 4, 2012 at 3:26pm

1. ¿Dónde estuvo tu mama ayer? Mi Mama estuvo en la tienda. 2. ¿Tocaste un instrumento la semana pasada? Sí, yo toqué un instrumento la semana pasada. 3. ¿Adonde fuiste el lunes pasado? Yo fui a la escuela el lunes pasado? 4. ¿C...
Wednesday, January 4, 2012 at 11:48am

Carlos and maria drove a total of 258 miles in 5 hours. carlos drove the first part of the trip and averaged 50 miles per hour. maria drove the remainder of the trip and averaged 55 miles per hour. for approximately how many hours did maria drive?
Wednesday, January 4, 2012 at 10:48am

when two different species live in the same area and use the limited resources, which of the following will occur? (1) competition (2) succession (3) parasitism (4) industrialization is it succession ?
Tuesday, January 3, 2012 at 5:26pm

what are the rules for these two problem? I can not figure it out. I spent 30 minutes trying to figure it out 1, 10 2, 9 3, 8 4, 7 lI know the left is increasing by one and the right is decreasing by one but I can't find an equation for this. and the second one is 0, -5 1...
Monday, January 2, 2012 at 8:25pm

How is it possible that a can with a calculated density greater than 1.00g/ml could have floated (in water)
Monday, January 2, 2012 at 5:13pm

This is the second reaction: HCl(aq)+NaOH(aq)-->NaCl(aq)+H2O(l) (Heat of neutralization) This reaction involves mixing two solutions: 1.00 mol/L NaOH and 1.00 mol/L HCl. Trial 1: 48.0 mL of the NaOH solution is mixed with 47.5 mL of the HCl. The temperature rises from 22.00...
Sunday, January 1, 2012 at 11:08pm

write the partial fraction decomposition of the following rational expression ( hint: binomial expansion with Pascal triangle can be used to expand binomials. technology may be used to solve large systems using matrices or determinants) 4 ------------------------------------- ...
Sunday, January 1, 2012 at 8:40pm

For a chem lab, i was given a table that results when pairs of chemical solutions are mixed.For each set of compounds that formed a precipitate, I had to determine the precipitate. I have done that and now one of the questions i have to answer based on the lab: Based on your ...
Saturday, December 31, 2011 at 6:58pm

algebra
from a base elevation of 9800 feet a mountain peak in colorado rises to the summit elevation over a horizontal distance of 15,842 feet. find the grade of the peak
Saturday, December 31, 2011 at 12:24am

7th Grade 7th grade Grades (1st quarter to 4th quarter): English 7 - 99 Math 7 - 91 Social Studies 7R - 91 Science 7R – 80 Fine Art 7 (advance art) – 100 Strings 7 – 100 Gym 7 and 8 – A GPA: 1st Quarter – 93.50 2nd Quarter – 3rd Quarter – 4th...
Friday, December 30, 2011 at 7:29pm

I had to use the past tense of either poder or saber to write each sentence 1. tú y yo/mirar la televisión Tú y yo pudimos mirar la televisión. 2. nosotros/viajar Nosostros pudimos viajar. 3. los muchachos/jugar al fútbol Los muchachos ...
Friday, December 30, 2011 at 4:03pm

Question
I'M CURIOS SO DON'T JUST JUDGE ME AND BE RUDE i'M REALLY CURIOUS AND i FORGOT TO ASKED THIS QUESTION. DO NOT JUDGE ME!!!! Do I start taking SAT's and ACT's in grade 10th or 11th/12th grade???? I'm really curious.
Friday, December 30, 2011 at 12:29pm

Question
Will these clubs below help me get into one of these colleges: 1. Illinois state university school of arts 2. Yale University School of Arts 3. The Illinois Institute of Art — Chicago 9th Grade Club • Epiphany (Literary Magazine) • Heart Club • Helping ...
Friday, December 30, 2011 at 12:25pm

Statistics
2. You are given the following data. Number of Absences Final Grade 0 93 1 90 2 79 3 66 4 60 5 56 - Find the correlation coefficient for the data. - Find the equation for the regression line for the data, and predict the final grade of a student who misses 3.5 days. Show all ...
Friday, December 30, 2011 at 12:31am