Saturday

September 20, 2014

September 20, 2014

Post a New Question | Current Questions

**5th grade Math**

Scales and Intervals The table shows the longest rivers in the world 2341 2590 2718 2543 4160 2635 2734 3362 2744 2485 3395 2350 4000 3964 2600 Choose an appropriate scale and interval size for a frequency table that will represent the data. Then make a frequency table. Then I...
*Wednesday, January 20, 2010 at 3:51pm*

**5th GRADE MATH**

Jamie is forming a cylinder out of two circles and a rectangle. The area of each circle is 4 pi. The diameter of each circle is 4 cm. The height of the rectangle is 6 cm. Which shows how Jamie could calculate the surface area of the cylinder? a. 2(4pi)+ 6(4pi) b. 2(4pi)+ 6(4) ...
*Tuesday, January 5, 2010 at 11:35pm*

**5th grade**

I am a 3-digit number divisible by three my tens digit is three times as great as my hundreds digit and the sum of my digits is 15 if you reverse my digits i am divisible by 6 as well as by three
*Tuesday, January 5, 2010 at 8:09pm*

**5th grade**

jen and heather went to lunch. when the bill came, jen discovered that she had only eight dollars. luckily heather had enough money to pay the other part, or three fifth of the bill. how much did heather pay? how much was the total bill?
*Tuesday, January 5, 2010 at 5:42pm*

**5th grade - MATH**

Can someone help me figure out the way to solve this math word problem? Gerri bought a small bag of peanuts and ate 1/2 of the peanuts on Monday. On Tuesday, she ate 1/2 of the peanuts that were left. On Wednesday, she ate 1/2 of the peanuts that were left from Tuesday. She ...
*Monday, December 14, 2009 at 3:54pm*

**5th grade**

a friend and I entered an art contest. a blue ribbon is awarded for 1/3 of the pieces you entered in the contest.I won 2 blue ribbons and my friend won 3 ribbons. Explain how this could be.
*Tuesday, December 8, 2009 at 8:47pm*

**5th grade**

I am not sure on this question. Can you help me. Question: How can you tell if 31/33 is already in its simplest form? I wrote my answer to the following questions, can you tell if it is right? Question: Can the Greatest Common Factor of 18 and 36 be greater than 18? My Answer...
*Friday, November 13, 2009 at 12:57pm*

**5th Grade Math**

Nick and Isaiah both run a mile. Nick runs in 8 minutes and Isaiah runs it in 10 minutes. How long would it take Nick to run pass Isaiah for a second time. I think the answer is 16 mintues. The LCM =40
*Thursday, November 5, 2009 at 11:45pm*

**5th grade Math**

what is the greatest common factor for 7 & 35? is it 1 or 7? What is the greatest common factor for 12 & 36? Is it 6 or 12? Thank you.
*Wednesday, November 4, 2009 at 7:37pm*

**Any Help w/5th grade math**

Confused..The grocery store stocks 3 brands of yogurt. The store sells two containers of Brand A yogurt for every one container of Brand B or Brand C Yogurt. If the store sells 100 containers of yogurt a day, how much of each brand of yogurt do they sell? Answer: A=50, B=25, C...
*Monday, November 2, 2009 at 7:44pm*

**5th Grade Math**

Confused..The grocery store stocks 3 brands of yogurt. The store sells two containers of Brand A yogurt for every one container of Brand B or Brand C Yogurt. If the store sells 100 containers of yogurt a day, how much of each brand of yogurt do they sell? Answer: A=50, B=25, C...
*Monday, November 2, 2009 at 6:58pm*

**5th grade**

Eight states border one or more of the five Great Lakes. Write a fraction representing the part of the 50 states that border a Great Lake. Write the fraction in simplest form.
*Monday, November 2, 2009 at 6:53pm*

**Math**

Use the data in the grade-distribution table below to construct a circle graph showing the distribution of grade types in Ike’s class. Grade..Frequency A......2 B......8 C......11 D......2 F......1 How would the graph in Exercise 7 change if there were twice as many of ...
*Sunday, November 1, 2009 at 4:34pm*

**5th grade math**

A company spent $100.80 to purchase flyers for their grand opening. The flyers cost between $0.50 and $0.70 each. The price was a multiple of $0.05. The company paid the same amount for each flyer. How many flyers did the company buy? How much did each flyer cost? Thank you
*Thursday, October 29, 2009 at 8:59pm*

**5th grade math**

A company spent $100.80 to purchcase flyers for their grand opening. The flyers cost between $0.50 and $0.70 each. The price was a multiple of $0.05. The company paid the same amount for each flyer. 5. How many flyers did the company buy? 6. How much did each flyer cost? Thank...
*Thursday, October 29, 2009 at 7:41pm*

**Math**

Use the data in the grade-distribution table below to construct a circle graph showing the distribution of grade types in Ike’s class. Grade..Frequency A......2 B......8 C......11 D......2 F......1 How would the graph in Exercise 7 change if there were twice as many of ...
*Tuesday, October 27, 2009 at 10:52am*

**5th grade math**

During an art contest at your school you and a classmate each won blue ribbons for 1/3 of the pieces you entered in the contest .you won 2 blue ribbons and your classmate won 3 blue ribbons.explain how this could be
*Thursday, October 22, 2009 at 11:53pm*

**Social Studies**

My daughter is in the 5th grade and has to prepare a totem pole based on her family's history...I know how to make a totem pole, but how do you make one based on your family history?
*Sunday, October 18, 2009 at 8:53pm*

**5th grade**

Travis earned $214 for each week of work. At the end of the year, Travis’s total income was $10,700. How many weeks out of the year, did Travis work? Write an equation to show your answer. Variables and Functions Solve problems 1–6. x 1 2 3 4 y 5 10 Number of hours ...
*Tuesday, October 6, 2009 at 6:15pm*

**5th grade math and science question**

Can you tell me if I answered these correctly? SCIENCE: How is the basic structure of living organisms different from that of non-living organisms? MY ANSWER: Living things need energy, nutrients, water and sunlight. Non Living things have no life at all. MATH: Explain how an ...
*Monday, October 5, 2009 at 4:38pm*

**5th grade Math**

Find the product. Estimate to check. 0.12 X 04 _______ O.108 How do I estimate to check? 0.07 X 9.2 ________ 0.644 How do I estimate to check? 0.848 X 3.2 _________ 2.7136 How do I estimate to check? Choose the better estimate 22 X 0.6 a.(12) b.(1.2) I chose a 2.3 X 4.8 a.(10...
*Sunday, October 4, 2009 at 12:10am*

**11th grade u.s. history**

Im doing a project on the 12th amendment but im having a hard time finding the questions ive been working this for like well dis will be my 5th day working on it im not good at finding stuff on the internet anyway i have to find out why was the 12th amendment necessary,what ...
*Monday, September 28, 2009 at 8:46pm*

**5th grade**

during an art contest at your school,you and a classmate each won blue ribbons for 1/3 of the pieces you entered in the contest.you won 2 blue ribbons and your classmate won 3 blue ribbons.explain how this could be.
*Monday, September 28, 2009 at 4:43pm*

**5th grade**

Dreamy Ice-cream Company sells a single-scoop sundae for $1.25. Each additional scoop costs $1.25. There is a fixed price for 0.50cents for extra topping on all sundaes. I am supposed to make a table to show the prices of the first 4 sizes of sundaes with extra toppings. Can ...
*Friday, September 18, 2009 at 4:12pm*

**5th grade**

during an art contest at your school, you and a classmate each won blue ribbons for one-third of the pieces you entered in the contest. You won 2 blue ribbons and your classmate won 3 blue ribbons. Explain how this could be
*Tuesday, September 1, 2009 at 9:01pm*

**5th Grade English**

Should I capitalize indians in a sentence? Example - The indians live in the southwest. Another one has me confused, I played with Mexican jumping beans. Should I capitalize mexican jump beans? Thanks any help will be great.
*Tuesday, September 1, 2009 at 5:32pm*

**5th grade Math**

The volume of Fort Peck Dam is 96,050 x 1,000m3. Suppose the state of Montana decides to increase the volume of the dam. After the improvements, Fort Peck will hold 10 times as many cubic meters. How many cubic meters will Fort Peck hold after the improvements?
*Monday, August 24, 2009 at 11:51pm*

**5th grade**

I need a little help on this worksheet I got... I have an answer but I'm not sure if it is correct. ALGEBRA--- Translate each verbal expression into an algebraic expression. Then, simplify the expression. 1. Two sets of the sum of a number and eight are added to five time ...
*Saturday, July 4, 2009 at 11:50am*

**English**

Tomorrow we have several events. I'd like you to know the schedule of our school. From June 2 through June 4, second year students have a school excursion (trip), which is a kind of study tour. They have a day off on June 5th. So you don't need to go to their classes ...
*Wednesday, May 27, 2009 at 12:12am*

**5th grade math**

Round 427,685 to the nearest thousand. A. 400,000 C. 428,000 B. 427,000 D. 430,000 the answer is C Round 0.8394263 to the nearest hundred-thousandth. A. 0.840 C. 0.83942 B. 0.83943 D. 0.839 would the answer be B?
*Thursday, May 14, 2009 at 2:57pm*

**math - 5th grade ratios**

The ratio for makig 4 gallons of light yellow paint is 1 gallon of white / 3 gallons yellow. Find the ratio for making 20 gallons of light yellow paint.
*Wednesday, May 13, 2009 at 10:11pm*

**Math**

I am working on 5th grade math...can you help with the following question? In a roll of 50 dimes, 8 were minted before 1983. What percent of the dimes in the roll were minted before 1983?
*Monday, May 11, 2009 at 6:40pm*

**5th grade**

I am doing a state report on the state of Georgia. I need to make a pie chart about Georgia's economy. I can't find any information about Georgia's economy that gives me the percentages of each category. I need help!!
*Thursday, May 7, 2009 at 2:42pm*

**5th grade**

If your parents paid you $10.00 a week for a year you would have $520.00, but if they paid you $.01 a week, doubling the amount each week (ex. second week - $.02, third week - $.04, etc.), how much would you have at the end of the year? What would be the formula
*Wednesday, April 29, 2009 at 6:15pm*

**5th grade math problem**

There is a total of 37feet of lumber? You may use as much of this as you need. Your class has raised $121.00 to buy the sand. A bag of sand costs $1.50. One bag will cover an area of one square foot. What is the largest sand-filled area you can make for the money and lumber ...
*Monday, March 30, 2009 at 6:18pm*

**5th grade**

chair is to table as stool is to... hurry is to run as stroll is to... corner is to walls as ______ is to bones top is to roof as bottom is to _____ Snow is to white as sea is to _______ cocoon is to butterflies as seed is to _______. Chair is to sit as sofa is to ______ Head ...
*Sunday, March 8, 2009 at 1:25pm*

**5th grade**

Jims dog buried 1/2 of his bones in Marks backyard. He buried 1/3 of his bones in Jeans backyard. He still had 4 bones left to bury. how many bones did jims dog have in all.
*Wednesday, February 25, 2009 at 7:34pm*

**5th grade**

Please, someone help me ,I don't know how and what to do to find the anwer. Mary was helping her family pick oranges in their grove. She took some home to share with three friends. She gave 3 more than half to Jennifer. Angela got half of the remainder and 3 more. She gave...
*Tuesday, February 3, 2009 at 12:00pm*

**5th grade**

activity-let's make a papier-mache bowl material required 1)a plastic bowl 2)sheets of newspaper torn into bits 3)a small tub of water 4)glue 5)oil paint 6)a brush to paint with procedure Tear the paper into 1"-1/2 size bits-unevenly.Soak them in water overnight. ...
*Tuesday, January 13, 2009 at 12:42pm*

**5th grade-grammar**

Can you please check these sentences for me? -Write a sentence that includes an adverb modifying an adjective That person is sad. -Write a sentence that includes an adverb modifying an adverb I like to eat fast. Please let me know if these are right. thank you
*Monday, January 12, 2009 at 11:04pm*

**5th grade**

jose and sara are walking around the track at the same time. jose walks one lap every 8 min. sara walks a lap 6 min.what is the least amount of time they would both have to walk for them to cross the starting point together
*Wednesday, January 7, 2009 at 9:43pm*

**5th grade math**

A 5 hour party is being planned to start at 11:00am and will include a social time, a game, lunch, and dancing. Game time is after lunch and will last 3/4 of an hour. Social time will last 1 1/2 hours. The event will end with 1 1/2 hours of dancing. What time will the game begin?
*Tuesday, January 6, 2009 at 4:49pm*

**5th grade problem solving**

Mario walked his dog 5 miles. He walked 3 1/5 miles from home to the post office, and then walked to the library before going home. Mario lives 1 1/2 miles to the library. How far is it from the post office to the library?
*Tuesday, January 6, 2009 at 4:10pm*

**5th grade math**

A donkey and a mule were carrying bags of corn. If the mule gave the donkey 1 bag, they would have the same number. if the donkey gave the mule 1 bag, the mule would have twice as many bags as the donkey. how many bags is each carryung?
*Thursday, December 11, 2008 at 7:18pm*

**Student teacher needs your help**

Hello, I am planning to teach my 5th grade class how to write a persuasive letter to the President of the United States. However, I need to show them a few examples of how other students wrote their persuasive letters about particular issues. Where online could I find sample ...
*Thursday, November 27, 2008 at 10:54am*

**5th grade math**

My daughter must correct the problems that she has gotten wrong in math, and we are trying to help her. I can not remeber how to write decimals in exponential form, and I tried looking in her book. Can some one help me so that I can help my daughter. Thanks Here is the problem...
*Wednesday, October 15, 2008 at 5:35pm*

**3rd grade**

There are 33 students in the band. There are 6 more fifth-grade students than third-grade students. There are an equal number of third- and fourth-grade students. How many third-grade students are in the band?
*Wednesday, October 8, 2008 at 12:58am*

**english**

I need you to grade my paper for me . I dont have a car and I don't know the area well enough to ask anyone to grade it for me I just want you to grade it for me. and leave the red marks on it for me so I can correct it my self and send it back to me through email. If it&#...
*Friday, October 3, 2008 at 4:54am*

**5th grade**

To numbers between 40 and 50 have a grestest common factor of 7. The digits of one number have a sum of 6. The digits of the other number have a sum of 13. What are the two numbers?
*Tuesday, September 16, 2008 at 10:06pm*

**book report**

im doing a book report in the 5th grade...and it said i have to give a summary, title,ect....and then it says slogan and mechanics..i dont know what slogan and mechanics mean....please help and give me a site to know what it means or tell me...thanks!!
*Monday, September 8, 2008 at 2:58pm*

** Math**

How can you order three whole numbers with different numbers of digits without comparing the digits? Give an example. I think that I can use the same number with different place numbers like: 4, 44, 444; I dont have to compare numbers. Is this right? If not please help me.( ...
*Sunday, August 24, 2008 at 5:45pm*

**English Expression**

What grade/year are you in? I'm in the first grade in middle school. I'm a first grader in middle school. I'm in the 7th grade. I'm a 7th grader. ----------------------- Are the answers all acceptable? Which one is commonly used? Can we use both 'grade'...
*Friday, April 18, 2008 at 12:25pm*

**Promissory Notes**

On September 5th, Sheffield Company discounted at Sunshine Bank a 9000.00 (maturity value), 120-day note dated June 5th. Sunshine's discount rate was 9%. What proceeds did sheffield company receive. We are using 360 day and NOT 365
*Saturday, March 15, 2008 at 7:39pm*

**working with data**

josephs final averages in science class are shown in the table below. homework % toward final grade-20% average-93 quizzes % toward final grade-20% average-92 tests % toward final grade-40% average-85 final exam % toward final grade-20% average-? what is the minimum score ...
*Sunday, February 24, 2008 at 4:45pm*

**english**

when writing the word GRADE ONE in a sentence...would it be Grade One (where there both capital) Grade one (where only grade is capital) or grade one (where none are capital)
*Sunday, January 13, 2008 at 5:19pm*

**5th Grade Math Problem**

I posted this a little while ago, but didn't see it. Sorry if it post twice. Each fire hose is 25 yards long. The fire station needs enough fire hoses to reach and fire hydrant to the farthest house, which could be up to 230 feet away. What is the minimum number of hoses ...
*Tuesday, January 8, 2008 at 9:12pm*

**physics-energy conservation**

some people refer to heat as "low grade energy. a)how is low grade energy different from high grade energy? b)give two example of high grade energy When heating a cup of tea, which would be preferable...a stove with a burner on top, or a heating pad? High grade energy is ...
*Tuesday, May 8, 2007 at 4:41am*

**MORE 5th grade science**

Which of the following is a pattern that takes many years to observe? A.A catipillar turning into a butterfly-i think this is wrong B.Weather patterns revealing earths climate- this might be right C.A weater front bringing a cold winter storm- it maight be right D.The sun ...
*Wednesday, April 18, 2007 at 5:24pm*

**5th Grade Science**

The force of attraction between the Earth and an object is called? A. Magnetism B. Mass C. Energy D. Gravity http://en.wikipedia.org/wiki/Gravity hey ken. someone told me it was gravity So you think it is gravity
*Wednesday, April 18, 2007 at 5:14pm*

**alg2**

how would you set this problem up using pascal's triangle? (x+y)5 (raised to the 5th power) 5th row, 6 terms. http://en.wikipedia.org/wiki/Pascal's_triangle 1 1 1 1 2 1 1 3 3 1 1 4 6 4 1 1 5 10 10 5 1 1 6 15 20 15 6 1 so (x+y)^5 = x^5 + 5x^4y + 10x^3y^2...
*Wednesday, April 11, 2007 at 7:53pm*

**Math**

In 5th grade terms Divide the total time by 8. That's the time per trip. is the answer 40 A bus route crosses the city 8 times in 12 hrs. On average, about how many minutes does it take the bus to cross the city? 12 hours/ 8 = 7200 minutes/8 Do the division. No it is not ...
*Monday, February 19, 2007 at 10:04pm*

**Science**

what are the properties of a solid - this is for 5th grade the state in which a substance has no tendency to flow under moderate stress; resists forces (such as compression) that tend to deform it; and retains a definite size and shape Solids have a definite shape, and a ...
*Tuesday, January 16, 2007 at 8:50pm*

**math / linear programming**

Two factories manufacture 3 different grades of paper. The company that owns the factories has contracts to supply at least 16 tons of low grade, 5 tons of medium grade, and at least 20 tons of high grade paper. It costs $1000 per day to operate the first factory and $2000 per...
*Tuesday, January 2, 2007 at 6:44pm*

**language arts**

my 5th grade son needs help in writing. He does not know how to organize and formulate his thoughts onto paper. Do you know of any sites that might help him with this? http://www.internet4classrooms.com/skills_5th_lang.htm#writing really he could just make a list of his...
*Sunday, October 22, 2006 at 8:49pm*

**5th Grade Math**

Complete each pattern: 25,_____61,_____ We are thinking 43 and 80 since you can count up and down by even and odd. 64,_____,_____,_____,32 This one is no clue 25,43,61,80 YOUR RIGHT ABOUT THIS ONE 32,40,48,56,64 YOU GET THE ANSWER BY MULT BY 8'S Thank you very much James ...
*Thursday, October 5, 2006 at 6:21pm*

**Elementary Math**

Find the missing numbers and landmarks for the set of numbers: 48, 50, 51, 51, 57, 59, 60, 63, 69, ______ , 76, ______ . A Range: _____ B. Mode: __76__ C. Minimum: __48__ D. Maximum __76__ Help - we don’t understand this, or see a pattern. Range = Maximum - Minimum Mode ...
*Monday, October 2, 2006 at 5:02pm*

**5th grade math**

Three frogs had a race on a 1000 chart. Freaky Frog took 30 jumps of 25, Frogurt Frog took 30 jumps of 20, and Frannie Frog took 120 jumps of 5. Who was ahead?_______________________ Help! Assuming the distance of the jump is the same for each frog. 30 jumps x 25/jump = ?? 30 ...
*Monday, September 25, 2006 at 8:46pm*

**MATH**

What is commutative property of addition? The commutative property of addition says we can change the order of the terms and the result is the same. Thus a+b=b+a. This is one of the field properties of the real numbers. This site explains the commutative property of addition...
*Tuesday, September 5, 2006 at 4:23pm*

**algebra**

can you put things on your website to make me prepaird for 5th grade http://www.math.com/homeworkhelp/PreAlgebra.html
*Wednesday, June 22, 2005 at 2:24am*

**math**

need help with this problem of reasoning quantitively. simplify (-2)to the 3rd power -2 to the 5th power
*Thursday, September 18, 2014 at 8:05pm*

**programming**

create a program using java that calculates the current grade in a classroom. the program should ask for 5 grades as well as the total point value per grade available.
*Friday, September 12, 2014 at 11:29am*

**JAVA PROGRAMMING **

Create a java program that will calculate the current grade in a classroom. The program should ask for 5 grades as well as total point value per grade available.
*Friday, September 12, 2014 at 11:15am*

**statistics**

You want to estimate the difference in grade point averages between two groups of university students to be accurate within 0.2 grade point, with probability approximately equal to 0.95. If the standard deviation of the grade point measurements is approximately equal to 0.6, ...
*Wednesday, August 13, 2014 at 2:43pm*

**statistics**

The trends in international mathematic and science study (TIMSS) in 2007 examined eighth grade proficiency in math and science. The mean mathematics scale score for the sample of eighth grade students in the US was 508.5 with a standard error of 2.83. Construct a 95% ...
*Saturday, August 2, 2014 at 7:14pm*

**calculus**

1st digit is square root of 2nd digit 2nd digit is square of 1st sum of 3rd & 6th is 14 sum of 3rd 4th 5th & 6th is square of 4th sum of all digit is 37 multiplication of 1st & 5th is sum of 4th 5th & 6th sum of 2nd 3rd & 4th is multiplication of 1st & last.now
*Wednesday, July 23, 2014 at 10:49am*

**5th math**

1/1*2 + 1/2*3 + 1/3*4 + 1/4*5 + 1/5*6 + 1/6*7 = ? I need help It has to be a fraction too :(
*Friday, June 27, 2014 at 2:02pm*

**What does your overall grade have to be to pass?**

I'm in the eighth grade and mine is 64 percent am I passing?
*Thursday, June 5, 2014 at 10:57am*

**Algebra**

Alma can grade a batch of placement exams in 3hr and Kevin can grade a batch in 4hr. if they work together to grade a batch of exams, what percentage of the exams will have been graded by Alma?
*Saturday, May 24, 2014 at 2:36am*

**math question**

If jack has a 63% as his grade.If he takes a test worth 9% and got 10/10 what would his grade be then?
*Monday, April 28, 2014 at 9:39am*

**Math, Geometry**

The percent grade of a highway is the amount that the highway raises or falls in a given horizontal distance. For example, a highway with a four percent grade rises 0.04 mile for every 1 mile of horizontal distance. a. How many feet does a highway with a six percent grade rise...
*Friday, April 4, 2014 at 5:01pm*

**Math **

The percent grade of a highway is the amount that the highway raises or falls in a given horizontal distance. For example, a highway with a four percent grade rises 0.04 mile for every 1 mile of horizontal distance. a. How many feet does a highway with a six percent grade rise...
*Friday, April 4, 2014 at 1:14am*

**Fractions**

Last night 16/28 of the tenth grade girls and 19/30 of the tenth grade boys went to go ice skating. Did a greater fraction of tenth grade girls or boys went ice skating? Prove it.
*Wednesday, March 26, 2014 at 7:50pm*

**Computer **

Home work:- Write a program to read 5 records consists of first name, last name, id and grade. Assign the grade according to the following specifications: 0<g<= 50 F 50<g<=60 D 60< g<= 70 C 70<g<=90 B 90<g <=100 A Use Stringtokenizer and buffering...
*Thursday, March 20, 2014 at 12:49pm*

**5th grade math**

sue and dave shared 1/3 pound of cherries equally. What fractional part of a pound did each get? Molly wrote the following equation to solve the problem: (2 divided by 1/3) 2/1/3=n. Do you agree with Molly's equation? support your answer with information from the problem. ...
*Tuesday, February 25, 2014 at 7:33pm*

**math**

lenzy has a 77 a c. as a grade. if she fails a test worth 26% 0/22 what will her grade be
*Tuesday, February 18, 2014 at 3:36pm*

**Math 5th grade**

Sorry for re-post. Damon answered but I do not see any relate between number.The question is: Look for a pattern. Have a rectangle with number 10, 16 and 23 in the corners.The circle inside rectangle with 9, 12 and 24 inside circle. Place the numbers from 8 to 26 either inside...
*Monday, February 17, 2014 at 1:01pm*

**Statistics in Psychology**

What research steps must you go through to use the relationship between a person’s intelligence and grade average in high school so that, if you know a person’s IQ, you can more accurately predict the person’s grade average?
*Monday, February 10, 2014 at 1:17pm*

**STATISTICS**

What research steps must you go through to use the relationship between a person’s intelligence and grade average in high school so that, if you know a person’s IQ, you can more accurately predict the person’s grade average?
*Monday, February 10, 2014 at 5:29am*

**Math**

I'm a 5th grader and I'm having a hard time writing the above fractions in order. They are 3/10, 1, 1/4, 5/8, 2/3, 1/8, 5/6, 3/4, 0, 1/6, 7/8, 1/3? Am I suppose to find the least common denominator first?
*Wednesday, January 22, 2014 at 10:15pm*

**maths**

The 2nd term in a geometric sequence is -4 and the 5th term is 32
*Tuesday, January 21, 2014 at 2:41pm*

**5th grade math**

Which pattern can describe the numbers 2,4,10,28, and so on? A. For each number after first, add 4 to previous number in the list. B. For each number after first, multiply the previous number by 3 and subtract 2. C. For each number after first, add 2 or 6 to previous number. D...
*Wednesday, January 15, 2014 at 9:45pm*

**Math - Algebra**

Von's arcade uses 3 different colored tokens for its game machines. For 500, you can purchase any of the following combinations of tokens: 8 gold, 18 silver, and 7 bronze tokens; 8 gold, 14 silver, and 13 bronze tokens; or 16 gold, 6 silver, and 9 bronze tokens. What is ...
*Saturday, January 4, 2014 at 9:26pm*

**History**

When was the 3/5th compromise?
*Monday, December 16, 2013 at 7:50pm*

**HELP MS.SUE MATH 5TH GRADE**

Theresa wanted to find the height of her school's flagpole in inches. Theresa is 5 feet and 2 inches tall. She estimated that the flagpole was about 10 times her height, so she created the formula below to find the flagpole's height. height = (12 x 5 + 2) x 10 Using ...
*Sunday, December 15, 2013 at 4:33pm*

**Algebra 2**

A grocer mixes x kg of Grade A and Y kg of Grade B nuts to get 60 kg of mixed nuts. Write and equation involving x and y to represent this information. The grocer sells all the mixed nuts at 9.00 per kg. He receives the same amount of money as when he sells the Grade A nuts ...
*Thursday, December 5, 2013 at 8:45pm*

**Math**

If my mid-term is worth 15%, and my grade is 100% right now. If I get 0 on the exam, my grade would be 85% right?
*Wednesday, October 23, 2013 at 1:13am*

**math 5th**

in the following addition problem, each letter stands for a different digit. Find the value of X, Y, and Z XYZ + ZYX _______ YYZY
*Thursday, October 10, 2013 at 10:16am*

**College Math 45**

Mrs. Brown has 17 children in her first-grade class, and Mr. Lopez has 20 children in his second-grade class. The principal has been asked to select 1 student from one of the classes to appear at a PTA meeting. How many ways can the selection be made?
*Sunday, October 6, 2013 at 11:23pm*

**Math**

A 154-pound woman walks at 3.0 mph 0% grade for 5 min, runs at 5.5 mph 5% grade for 32 min. What is her total caloric expenditure?
*Sunday, October 6, 2013 at 12:54pm*

**programming**

Grades are assigned on the standard 90, 80, 70, 60 scale. You are to write an algorithm which will receive a student name and a percentage grade and display the letter grade to be awarded
*Thursday, September 26, 2013 at 2:46am*

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