Tuesday
July 7, 2015

Posts by Abby


Total # Posts: 782

Math
Maria has an 8-sided die that is numbered from 1 to 8. She rolls the die 96 times. About how many times can she expect to roll an 8?
June 12, 2015

physics
A 3 kg book is lifted 5 meters above the floor for 250 seconds. What is the work done?
June 11, 2015

Spanish Check
Thank you so much for checking those for me. Also, I would've added the accent marks but I wasn't sure if they would show up on the website. But now that I know they do, I will remember that for the future. Could you also check these ones? They follow the same ...
May 19, 2015

Spanish Check
Hi! Can someone check these for me? Thanks! Directions: Label each sentence with the correct tense they are in. They translate it into full Spanish. 1.) I will study. (Future) (Translation: Estudiare) 2.) Mom made tacos. (Present) (Translation: Mama hizo tacos) 3.) I’m ...
May 19, 2015

Chemistry
Test Tube # Gram of KNO3 + ml of H2O Crystallization temp. (oC) 1 6.00g/10ml 50 oC 2 9.00g/10ml 54 oC 3 12.00g/10ml 65 oC 4 15.00g/10ml 72 oC that is the data i have, and i put it into a graph
May 18, 2015

Chemistry
what mass of precipitate will form if a saturated solution of potassium nitrate is dropped from a temperature of 70 degrees celsius to a temperature of 45 degrees celsius?
May 18, 2015

Math
If Nathan saves 35% on a $22.50 dress shirt how much did he save?
May 13, 2015

Math
Do the data in the table represent a linear function? if so, write a rule for the function X= -2,-1,0,1,2 Y= -7, 1,8,17,25 A. yes; y= 8x + 9 B. yes ; y = 8x +8 C. yes ; y = 1/8x+8 D. no*** plz help me
May 11, 2015

Math
Do the data in the table represent a linear function? if so, write a rule for the function X= -2,-1,0,1,2 Y= -7, 1,8,17,25 A. yes; y= 8x + 9 B. yes ; y = 8x +8 C. yes ; y = 1/8x+8 D. no***
May 11, 2015

Math
So d?
May 11, 2015

Math
Is it B,C, or D plz help me
May 11, 2015

Math
Then what is it I am so confused
May 11, 2015

Math
I don't know
May 11, 2015

Math
5*3^n A.15,30,45,60*** B.5,15,45,135 C.0,15,45,135 D.15,45,135,405 I need help plz answer my question
May 11, 2015

Math
I meant D
May 11, 2015

Math
My answer would be A
May 11, 2015

Math
use the function rule f(x)=x * |-1|^x. find the output f(2). A.4 B.3 C.-2 D.2
May 11, 2015

Math
5*3^n A.15,30,45,60*** B.5,15,45,135 C.0,15,45,135 D.15,45,135,405
May 11, 2015

history
What was a boomtown? A. Towns that grew up quickly near mining sites B. Towns being demolished*** C. Loud cities D. Towns with nothing but a railway station
May 8, 2015

Math
No problem
April 24, 2015

Math
yes you are correct
April 24, 2015

Health
Thank you I got them all right
April 24, 2015

Health
True or false: Universal precautions attempt to prevent infectious diseases from being spread from the victim to the good Samaritan and vice versa. A. True*** B. False The first step in an emergency is A. Check*** B. Call C. Care D. Do Something It is important to have ...
April 24, 2015

science
Ok thanks anyway :)
April 23, 2015

science
There is just 2 questions . 1. Are BEVs or hydrogen fuel cell vehicles a more promising transportation technology for the future? and 2. Should car companies be required to produce electric cars?
April 23, 2015

science
No:/ i really need help
April 23, 2015

science
Are BEVs or hydrogen fuel cell vehicles a more promising transportation technology for the future? (This is question #3 from p. 608.) Should car companies be required to produce electric cars?
April 23, 2015

Math
identify the sequence as arithmetic, geometric, or neither. Explain your answer. 1.6, 0.8, 0.4, 0.2. plz help me I'm really confused.
April 23, 2015

English
From which statement in The Governess could you conclude that mistress is self important? A. I didn't bother making a note of it because I always do it*** B. Maybe you heard forty when I said thirty C. I excelled in mathematics. He gets that from his mother. D. The saucer ...
April 23, 2015

Science
So B
April 23, 2015

Science
the force of gravity on jupiter is much stronger than the force of gravity on earth. which of the following explains why this is true. A. Jupiter's orbit is farther away from the Sun and Earths orbit B. Jupiter has more mass than Earth C. Jupiter's orbit is closer to ...
April 23, 2015

Math
A toy manufacturer produces action figures and packages them into small boxes. The distribution center then puts them in larger boxes to ship them to stores. 1.) Decide which box can ship the most action figures. 2.) How many action figures fit in the box? 3.) How can they be ...
April 17, 2015

Health
__________ supervision means you keep your children in your view when they are in or near water? A. Active B. Quiet C. Loud D. Adult***
April 17, 2015

English
So B
April 16, 2015

English
In which sentence is the meaning of the word blackmail best expressed. A. They hope that her envy would not cause blackmail B. They were afraid that blackmail would lead to more demands for money C. They reached for the phone, eager to hear the blackmail news.*** D, Alone and ...
April 16, 2015

English
I think the answer is B
April 10, 2015

English
So the answer is B
April 10, 2015

English
what external motivation strengthens Anne and Peter's relationship in the diary of anne frank, act 2. A. the time they spent together at school*** B. being forced by the Nazis to hide in the attic C. the teasing both endured from classmates D. their shared fear of the future
April 10, 2015

Social Studies
About how many African Americans served in the Union army? A. 2,000 B. 10,000 C. 200,000 D. 1 million***
April 10, 2015

Math
B or C
March 31, 2015

Math
2. Given the data 12,39,21,18,24,17,12,25 a what is the outlier in the data? b what is the mean with the outlier? c what is the mean without the outlier A. 12;21;18.4 *** B. 12; 18.4; 21 C. 39; 21; 18.4 D. 39; 18.4; 21
March 31, 2015

Math
Thank you
March 31, 2015

Math
1. What are the mean, median, mode, and range of the data set given the altitude of lakes in feet: -11, -28, -17, -25, -28, -39, -6, and -46? A. Mean = -25, Median = - 26.5, Mode = -28, Range = 40*** B. mean = -25; median = -40; mode = -26.5; range = 28 C. mean = -26.5; median...
March 31, 2015

physics
A 8.0 kg shell leaves a 2.0 x 103 kg cannon, at a speed of 4.0 x 102 m/s. What is the recoil speed of the cannon?
March 29, 2015

Math Help!!!
Why is it Geometric though
March 27, 2015

Health
True or false: The endocrine system only regulates long term changes in the body? A. True *** B. False Which endocrine gland (s) are responsible for the changes associated with puberty? A. Thymus gland B. Reproductive glands *** C. Thyroid gland D. Pancreas If your body is ...
February 27, 2015

math
So, there is 5 siblings total. If you add up all there ages and divide by 5, you get 6. What can you divide by 5 to get 6? When you get "that number", you can age the siblings however you want to get "that number" as your total. The, keep finding the mean ...
February 25, 2015

Chemistry
What volume of oxygen gas can be collected at 0.565 atm pressure and 48.0◦C when 42.9 g of KClO3 decompose by heating, according to the following equation? 2 KClO3(s) ∆−→MnO2 2KCl(s) + 3O2(g)
February 25, 2015

chemistry
I need the answer so I can check my work.
February 25, 2015

chemistry
How much H2 gas at STP can be produced by the reaction 2 Na(s) + 2 H2O(ℓ)heat−→ H2(g) + 2 NaOH(aq) of 3.90 g of Na and excess water? Answer in units of L.
February 25, 2015

Algebra
20/4=5 16/4=4 12/4=3 8/4=2 4/4=1 So we know it is none of these. Now we are just using even numbers not equal to these. So, 18, 14, 10, 6, 2!!
February 25, 2015

Chemistry
What is a molecular dipole moment? A. A separation of charge characterizing a nonpolar covalent bond B. A separation of charge forming a positive and a negative end of a molecule C. The arrangement of charges around an atom in a nonpolar molecule D. A net cancellation of ...
February 20, 2015

Chemistry
A 11.6 g sample of an unknown metal was heated to 100.0 oC and then added to 25.0 g of water at 23.0 degrees Celsius in an insulated calorimeter. At thermal equilibrium, the temperature of the water in the calorimeter was 24.8 degrees Celsius. What is the heat absorbed or lost...
February 19, 2015

math
How do prove without using a formula , that the sum of the series 3²+3³+3to the power of 6+...to 20 terms is given by S20 =9/8(9to the power of 20 -1)
February 19, 2015

Science
ok. thank you so much
February 10, 2015

Science
Select the three words that belong together. To do this, pick oneword from each three sets below. Set 1. Estuary, lake, nertic zone Set 2. Hight salt, intermediate salt, no salt Set 3. Trout, coral, oyster (Choices) 1. Neritic zone, intermediate salt, oyster 2. Lake, no salt, ...
February 10, 2015

social studies
Why did the Jews feel entitled to claim Israel as their nation following World War 2 A) They had no place else to go B) They believed that God had promised them this land C) They had military strength to hold the land D) The United Nations had given them this land
February 3, 2015

social studies
someone help please
February 3, 2015

social studies
if you wanted to catch a rain shower while visiting Israel, Where would you most likely visit 1)Southern Israel 2) east of Jordan river 3) The dead sea 4) The Mediterranean sea
February 3, 2015

Math Work
Can someone please help me with this? Thanks! :) Directions: Use the Product-to-Sun formulas to write the product as a sun or difference. 4cos pi/3 sin 5pi/6
February 3, 2015

Math
I am confused on this one 2. plz help me
February 2, 2015

Trigonometry
(Triangle ABC is scalene) AC is a straight shore line and B is a boat out at sea. Angle A is 60 degrees and Angle C is 45 degrees. Find the shortest distance from the boat to the shore if A and C are 5km apart...I honestly have no idea where to start with this. I drew it out, ...
January 28, 2015

Math
Find the exact value: cos(pi/16)cos(3pi/16)-sin(pi/16)sin(3pi/16)
January 28, 2015

math
The answer was B, but thanks anyway. :)
January 28, 2015

math
c?
January 28, 2015

math
oh sorry. thanks. the answer would to number one would be a
January 28, 2015

math
please help!!
January 28, 2015

math
A jug of milk holds 4 quarts. How many liters of milf does the jug hold. Round to the nearest hundredth of a liter. 1L= 1.06 qt A) 0.27 L B) 3.77 L C) 4.24 L D)5.06 L not sure on this one Garrett is 64 in tall. How many centimeters tall is he? Round your answer to the nearest ...
January 28, 2015

L.A
This is a question for my quick check in the poem yearnings What effect does lines 22 - 23 have? A. it shows that the speaker would rather be outside enjoying B. it reveals that the speaker is willing to take a big chance to do something great C. it emphasizes the assigned ...
January 27, 2015

science
a colorblind woman marries a man who isn't colorblind. All of their sons are color blind but none of their daughters are color blind. color blindness is likely 1)the result of having two few chromosomes 2)the result of having and extra chromosomes 3)a sex-linked trait 4)a ...
January 27, 2015

science
I need help Please!!!
January 27, 2015

Science
thank you
January 27, 2015

Science
A male peacock displays his colorful tail feathers in order to 1) increase the success rate of asexual reproduction 2) increase the gestation period 3) release gametes into its surroundings 4) attract a mate I chose 4
January 27, 2015

math
I got it thank you
January 23, 2015

math
I totally understand that part. But how do i know which one is the better deal. I dont mean to be interuptive
January 23, 2015

math
can you help me with the rest
January 23, 2015

math
Please Help!!! Ben needs to buy orange juice. He can buy 64fl oz at the grocery store for $2.00, or he can buy 256 fl oz at the wholesale club for 7.50. find the unit price for the wholesale club orange juice: round your answer to the nearest thousandth . Find the unit rate ...
January 23, 2015

math
Write the ratio has a unit rate 8 meters to 10 seconds 1)0.8 meter per second 2)1.125 meters per second 3)2 meters per second 4)80 meters per second
January 23, 2015

math
ok
January 23, 2015

math
Can you check my answers? A box of crackers has 24 grams of fat. The box contains 8 servings. What is the unit rate? 1)16 grams of fat per serving 2)8 grams of fat per serving 3)4 grams of fat per serving 4)3 grams of fat per serving I chose 4 A 16-fl oz bottle of juice cost 2...
January 23, 2015

math( ratios)
Thank you:))) you are a big help.
January 23, 2015

math( ratios)
which ratio is equivalent to 3/7? 1)6 to 10 2)9:21 3)12/35 4)7 to 3
January 23, 2015

social studies (Saudi Arabia)
Thank you so much!! you were a big help.:)))))
January 22, 2015

social studies (Saudi Arabia)
In what way is Islam most likely to impact Muslims during work days? 1)They must leave work early 2)They will not participate in leisure activities after work 3)They can not have certain jobs 4)They need to pause during their work and pry I think it is 4. Am I correct? please ...
January 22, 2015

Algebra 1, need help!
What is the algebraic expression for the following word phrase: the product of 5 more than x and 6? A. 4(x+6) B. 6(x+4) C. 6+(x+4) D. 6-(x+4) evaluate x/y for x=2/3 and y=6/7 A. 7/9 B. 8/10 C. 9/12 D. 12/21
January 16, 2015

Math
is the answer x = 11
January 12, 2015

Math
Michelle has a starting balance on a gift card for $300. She buys several dresses at $40 a piece. After her purchases she has $140 left on the gift card. How many dresses did she buy?
January 12, 2015

Math
Thank you
January 12, 2015

Math
No can you work it out for me please
January 12, 2015

Math
artaud noticed that if he takes the opposite of his age and adds 40 he gets the number 28. how old is artaud?
January 12, 2015

English
Even though they are good friends, what is one argument seen in the play "The Night Thoreau Spent in Jail" between Henry and Waldo?
January 8, 2015

Algebra 1
The length of a rectangle is 2 more than 3 times the width. If the perimeter is 100 meters, what is the width of the rectangle?
January 7, 2015

business
do you have any good bussiness ideas that i could use. to raise some money for the poor. (just so you know i am one of those people who care unlike other people.)
January 6, 2015

Writing/Environmental science
I'm writing a thesis/research paper on how all animals play an important role on the environment. I'm trying to narrow my paper down on an endangered species but I'm having trouble deciding/thinking of a species that play IMPORTANT roles (ie.- honeybees). Except I ...
December 19, 2014

Language Arts
As soon as Johnny began to cultivate Dove, he was surprised at the response?
December 19, 2014

History
I Agree With All Along with the Great Ms.Sue :P
December 8, 2014

math
At a swim meet, a parent is videotaping his son from a seat in the stands that is 20 meters past the starting line and 8 meters away from his son's lane. Let x represent the distance the son has swum. a. Write x as a function of (theta). b. At what angle does the parent ...
December 7, 2014

algebra
Identify the vertices of the solution region of the system of linear inequalities. (Order your answers from smallest to largest x, then from smallest to largest y.) x ≥ −2 x ≤ 3 y ≤ 5 y ≥ x (x, y) = (x, y) = (x, y) = (x, y) = Tried several times, ...
December 4, 2014

Science
I hadn't seen ur post till after laggy internet :P
December 1, 2014

Science
Oh and Damon thank you for the help i believe u are right thoe <3
December 1, 2014

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