Friday

October 31, 2014

October 31, 2014

Number of results: 24,196

**ALG2! WORD PROBLEM!**

define a variable and write an inequality for each problem.then solve. Nineteen more than a number is less than 42.
*October 4, 2012 by tyneisha*

**ALG2! WORD PROBLEM!**

define a variable and write an inequality for each problem.then solve one half of a number is more than 6 less than the same number.
*October 4, 2012 by tyneisha*

**Alg2**

# of possibilities of arrangements for the word intercept?
*December 3, 2011 by Rock*

**Alg2**

what is the number of possibilities of arrangements of the letters in the word intercept?
*November 30, 2011 by Rock*

**Alg2**

I need help with problem solving...
*December 4, 2011 by Rock*

**Alg2**

i am realy lost as to how to do this alg 2 problem: find the two real-number solutions of each equation: x^2=100 Can you please explain how to do it? Thanks!:)
*February 2, 2009 by amaya*

**math-ms sue please**

Ms Sue thank you for the help with my other word problem can you check this one for me? Write a word problem and find the solution to the equation. 1/2-2/3 THe answer is -1/6 and the word problem I created is: Janet put 6 suckers on a table. 3 suckers were watermelon and 3 ...
*October 27, 2010 by m*

**ALG2! WORD PROBLEM!very important!!**

There are two adults and three children (under the age of 12). They qualify for a special family rate of $174.45. The clerk tells them that a child's ticket always costs $11 less than an adult's ticket. How much is each adult ticket and how much is each child's ticket? Write ...
*November 30, 2012 by tyneisha*

**math-word problem**

The width of a rectangle is fixed at 21cm. What lengths will make the perimeter greater than 80cm. Please help with this word problem I do not even know where to begin.
*July 31, 2010 by Michelle*

**Algebra**

Word Problem: Jack mows the lawn in 4 hours, mary mows the lawn in 5 hours. how long will it take them if they mowed the lawn together? I have a hard time figuring out which formula to use to solve a problem in a word problem can anyone help and tell me how to set up the ...
*October 18, 2008 by Laura*

**Math**

Create an addition word problem and a subtraction word problem using fractions. Show how to find the solution to each problem. Once you find the solutions to your problems, rewrite the solutions as either a terminating or nonterminating decimal.
*October 1, 2012 by Christian*

**math**

Suppose your teacher tells you to write a word problem using the number 3. Which would be the best object to use in your problem? Explain. Then write and solve a word problem using that object. (tricycle, bike, wagon)
*September 24, 2014 by Bryce*

**pre-alg**

I need help to create an addition word problem and a subtraction word problem using fractions. I need to show how to find the solution to each problem. Once I find the solutions to my problems, I have to rewrite the solutions as either a terminating or nonterminating decimal.
*October 16, 2013 by AudioslavedCobain182*

**Word problem math**

Word problem. You cut a 2 m long board into 2 pieces . One piece is 10 cm shorter than the other. How long are each boards.? I got. 1 pc at 80!cm. the other 1pc at 100 cm Is this right ?
*October 14, 2012 by Marco*

**alg2 check?**

solve 3(8x-2)=46-2(12x+1) 24x-6=46-24x+2 24x-6=48-24x 48x-6=48 48x=42 x=42/48 or 7/8 what where the two mistakes made in the problem? I said the 46 going to 48 and subtracting the 6 from 48?
*July 18, 2013 by tyneisha*

**alg2/trig**

I got this question wrong on my test, and I have to correct it :/ How many permutations are there of all the letters in the word "TEXAS" ? The answer to this part is 120, but I have no idea on how to solve the second part without having to write it all down. *How many of these...
*April 1, 2009 by Chris*

**Math word problem**

I have this word problem that I can't figure out. The problem is: A 15 lb weight is positioned 10 in. form a fulcrum. At what distance from the fulcrum must a 12 lb weigt be positioned to keep the scale balanced? The substitute that I had today said that the 12 lb. weight ...
*August 27, 2008 by Tiffany*

**english**

What sentence uses italics, question marks, and punctuation correctly? ( I'm stuck on this problem) A, "How many r's are there in the word February"? B,"How many r's are there in the word February?" asked ty. c, "How many r's are in the word February," asked ty. D,How many r's...
*February 4, 2014 by kitten*

**math compare**

word problem the temperature at 3am was -17.3F by noon the temperature was -17.8F. at what time was it the coldest? i said -17.8F is that right? word problem sam is 5/8" taller than jackie. Shelly is 0.7 in taller than Jackie. who is the tallest? i guessed is it Jackier ?
*December 8, 2011 by marko *

**Alg2**

Help w/Word Prob: LAW ENFORCEMENT A police accident investigator can use the formula s=2√5l to estimate the speed=s of a car in miles per hour based on the length=l in feet of the skid marks it left. How fast was a car traveling that left skid marks 120 feet long?
*December 4, 2011 by Rock*

**ALG2! WORD PROBLEM! PLZ HELP!!**

A business wants to give each of its employees a free ticket to the amusement park and has budgeted $1200 for tickets. 1. Write and solve an inequality to find the maximum number of 1-day, adult tickets that can be bought. When you round your answer, remember that there is no ...
*November 28, 2012 by tyneisha*

**ALG2! WORD PROBLEM!very important!!**

A business wants to give each of its employees a free ticket to the amusement park and has budgeted $1200 for tickets. 1. Write and solve an inequality to find the maximum number of 1-day, adult tickets that can be bought. When you round your answer, remember that there is no ...
*November 30, 2012 by tyneisha*

**math**

for the following equations, write a word problem draw a picture, and find the solution to the equation. 5/12 - 1/3=? I know the answer is 1/12 but am stumped on how to write the word problem and draw a picture
*October 27, 2010 by m*

**ALG2**

why is (-125)^-2/3 1/25. why isn't it -1/25?
*March 12, 2008 by Abby*

**alg2**

for the graph: y>x^2+9 what is the range?
*January 19, 2011 by exam tomorrow! help*

**Alg2**

I need more help
*December 4, 2011 by Rock*

**Alg2**

Solve the system for z. 2x - y + 2z = 11 x - 2y - 3z = -5 -3x + z = -3
*May 8, 2012 by Sira*

**alg2**

how do i solve for: 2^(x+1) =9 3e^(x-8) +5=14 log2x=4 and ln(2x-5)=4? thanks!
*May 19, 2012 by bkue*

**ALG2!**

1.7 - 0.78>5 solve please
*October 4, 2012 by tyneisha*

**math word problem**

word problem need help: suppose you own a card shop. you buy one line of cards at a rate of 4 cards for $5. you plan to sell the cards at a rate of 3 cards for $5 how may carfds must you sell in order to make a profit of $100.00 i dont understand how to get answer can you help
*September 8, 2012 by marko *

**alg2**

Solve: 3x − 7 (sqrt x) + 2 = 0
*January 20, 2011 by katie*

**Alg2**

what is the # of possibilities of buying 2 CD's from 10 that are on sale?
*November 30, 2011 by Rock*

**Alg2**

what are the # of possibilities of buying 2 CD's from 10 that are on sale?
*December 1, 2011 by Rock*

**ALG2**

x2 + bx + c and ax2 + bx + c could you factor this and explain it.
*February 29, 2012 by KAYG*

**alg2/trig**

The expression a/a-b + b/b-a is equivalent to a) 1 b)-1 c) ab/a-b d)a+b/a^2-b^2 please help!
*October 13, 2011 by jess*

**Math(alg2)**

solve the exponential equation 5(2)^2x - 4 = 13 thanks
*March 13, 2012 by Sammy*

**alg2**

solve for 10/x^2-2x + 4/x = 5/x-2 3x/x+1 + 6/2x = 7/x 8(x-1)/x^2-4 = 4/x-2 check for any extraneous solutions! thanks!
*May 19, 2012 by skye*

**ALG2!**

-3K - 8 is less than or equal to 5k .....solve please
*October 4, 2012 by tyneisha*

**ALG2! WORD PROBLEM!very important!!**

You are a student who plans to attend the amusement park for two days. This will be fun! Now it's time to figure out the cost. You won a coupon for 50% off a 1-day pass but it cannot be combined with other offers. The amusement park also offers a $5 student discount; however, ...
*November 30, 2012 by tyneisha*

**English **

Identify and choose the one underlined word or phrase that should be corrected. What is the meaning of above sentence?Will i find a word which is incorrected in the sentence? In my(A) opinion they aren't(B) going nowhere(C) special because of(D) financial problem(E). In this ...
*June 18, 2011 by Bayarbold*

**math**

2.-The longest one-word name of any place in America is Chargoggagoggmanchauggagoggchubunagungamaugg.This name for a lake near webster, Massachusetts, is 45 letters long. It is a Native American name that means "You fish on you side, I'll fish on mine, and no one fishes in the...
*January 29, 2011 by Luis*

**elementary**

write a problem write a word problem involving the number of pages in a book.then write the numerical expression that you would need to use to solve your problem.
*October 29, 2012 by swetha*

**Word Processing**

I'm a GranMa in my 60's trying to learn Word/Windows. I started with the 2nd course and have had only this one problem in 3 weeks so that is good. I don't think the answer to my problem is in the book for THIS course. I can't figure out how to use the commands with the ...
*October 11, 2007 by GranMa Cee*

**Algebra/Quadratic equations**

I have to make a word problem/story out of this quadratic equation -t^2+3t+18=0 The plot of the story I want to write about has to deal with world hunger, and food being dropped in to remote locations by helicopter. Can someone please help me come up with a word/problem that ...
*May 12, 2014 by jarron*

**Alg2**

Rationalize the demoninator of each expression. (9y/x)^4 i have no idea how to do that
*February 9, 2009 by Chopsticks*

**alg2**

Describe the end behavior for the graph of y= 12x^6 + 4x^4 - x^3 + 6x +1
*January 9, 2011 by morgen*

**math**

Can someone please help me with this word problem!?! I know the answer which is 784 feet. But I have no clue how to solve it. Can someone please show how to solve this problem? The word problem is: The melt in Your Mouth Chocolate Factory is a rectangular building. The ...
*September 4, 2012 by aaron*

**alg2/trig**

how would you express cos(75 as a single fraction?
*April 26, 2012 by lisa*

**accounting**

Write a word problem involving a discounted price. Describe the situation and pose the question, but DO NOT SOLVE the problem.
*January 29, 2011 by catrina*

**Poetry**

I need to write a poem with the word ALGEBRA but the only problem is that my teacher wants complete sentences with each letter instead of a word for a letter. Can you please help?
*September 13, 2009 by Mark*

**Science/Math**

Word Problem page 19 John and Al are in a 15 km race. John averages 4.4 m/s during the first half of the race and then runs at a speed of 4.2 m/s until the last 200 m, which he covers at 4.5 m/s. At what average speed must Al run to beat John? The textbook that included the ...
*September 29, 2013 by Walter*

**alg2/trig**

Which expression is defined for all real numbers? a) x + 3/x^2 b) 5/(x + 2)^2 c)4/(x − 2)^2 d)7/x^2 + 3
*October 2, 2011 by jaz*

**Alg2**

Solve the equation -5e^-x + 9 = 6 I subtracted 9 to both sides and got: -5e^-x= -3 < this is where I'm stuck at.
*February 2, 2012 by Yolie*

**Alg2**

Find a quadratic equation with integral coefficients having roots 1/2 and -5/2.
*May 9, 2012 by Sira*

**simple interest**

What is the amount after 1 year on $315 invested at 7%, if interest is simple interest? Multiply $315 by .07 to find the interest earned. Add this figure to $315 to find the total at the end of one year. this doesnt help me!i need to know this and they gave me is to solve a ...
*March 28, 2007 by victoire*

**Alg2**

how many ways can 5 members of the 100 member US senate be chosen to be put on a committe?
*November 30, 2011 by Rock*

**Alg2**

How how I write the first six terms of this sequence? Please be detailed and thanks in advance :) f(n)= 3/-m
*March 12, 2012 by Lily*

**Alg2/Trig**

Write the log as a single function: logx + 2logy - logz
*April 19, 2012 by Alayna*

**Alg2**

Find the value of c that will make the expression x^2-15x+c a perfect square. would c = 56.25 ?
*May 7, 2012 by Cyn*

**math**

write a word problem for 1/2 - 2/3 = and write a word problem for 5/12 - 1/3 =
*August 28, 2009 by Nat*

**alg2/trig**

If 4x^2+9=kx, what value of k will produce equal roots? the answer is 12 but i dont understand how you get it, please help!
*April 5, 2012 by lisa*

**math,algebra**

I have to make a word problem with a real life situation that follows a linear equation i have to come up with the independent variables being years.Then i have to create an equation or inequality that could be used for analysis, prediction, or decision making.then, draw the ...
*January 14, 2007 by jasmine20*

**math**

Create your own word problem that uses a system of equations to solve. Your problem must include the following words: beach,hammock,dance,and troll.
*February 24, 2011 by Nick*

**Ms Sue help word problem**

In last Saturdays parade Tom counted a total of 76 bicycles and tricycles, for a total of 227 wheels. How many tricycles were in the parade? word problem - Marko, Thursday, September 29, 2011 at 10:31pm i go 75 tricyles x 3 = 225 wheels 1 bike x 2 = 2 2wheels total of 227 ...
*September 29, 2011 by Marko*

**Math**

Need some help on a word problem. It has a storage chest. The dimensions for the top of the chest are 28 in wide, 46 in long, and 1 in high. The bottom of the chest is 28 in wide, 46 in long, and 17 in high. The word problem is Cynthia packs the chest with sweater bags that ...
*February 28, 2012 by Brandi*

**alg2/trig**

what is the smallest value of k that would make the roots of the equation x^2-2x-k imaginary? please help, no idea how to do this.
*January 23, 2012 by lisa*

**MATH - **

Permutation and combinations (Trig/alg2 class) In how many ways can all the letters in SEYCHELLES be arranged?
*June 9, 2013 by Fort*

**Math Help**

Permutation and combinations (Trig/alg2 class) In how many ways can all the letters in SEYCHELLES be arranged?
*June 9, 2013 by Mary*

**science**

What is an acrostic poem for the word mesozoic? (must represent the word as you go as in the word relating to that word(: PLEASE RESPOND ASAP!!!!!!!!
*January 9, 2013 by Laycee Montgomery*

**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 + .... + y^5
*April 11, 2007 by sara*

**Math**

How do you create a word problem using unit rate? Please check the explanation at this site -- http://www.321know.com/rat-unit-rate.htm One of the most common word problems might be -- George averages 60 miles per hour when driving on a highway. How far will he go in three ...
*January 16, 2007 by Tom*

**prefixes,suffixes,roots**

do i type in the root word for example [agr] in the search bar and then the word that start with the 3 same letters in the word is the word i use to look up
*October 2, 2008 by Niqua*

**Math Word Problem**

Please help with this math word problem: Jamal has a 5X7 picture that he took on his summer vaction and he wants to use a photo copier to enlarge it to an 8X10 picture. To enlarge Jamal has to specify a percent between 50% and 200% on the copier. Explain 2 different ways Jamal...
*August 28, 2012 by Please Please Help*

**Statistics**

A typist at a constant speed of 65 words per minute makes a mistake in any particular word with probability 0.06, independently from word to word. Each incorrect word must be corrected, a task which takes 14 seconds per word. Find the mean of the time (in seconds, round-off to...
*February 28, 2011 by Jon*

**Statistics**

A typist at a constant speed of 65 words per minute makes a mistake in any particular word with probability 0.06, independently from word to word. Each incorrect word must be corrected, a task which takes 14 seconds per word. Find the mean of the time (in seconds, round-off to...
*February 28, 2011 by Jon*

**Statistics**

A typist at a constant speed of 65 words per minute makes a mistake in any particular word with probability 0.06, independently from word to word. Each incorrect word must be corrected, a task which takes 14 seconds per word. Find the mean of the time (in seconds, round-off to...
*February 28, 2011 by Jon*

**Statistics**

A typist at a constant speed of 65 words per minute makes a mistake in any particular word with probability 0.06, independently from word to word. Each incorrect word must be corrected, a task which takes 14 seconds per word. Find the mean of the time (in seconds, round-off to...
*March 1, 2011 by Jon*

**algebra**

explain why a solution of a word problem should be checked using the original wording of the problem and not the equation written from the wording
*April 12, 2011 by k*

**Algebra **

Not understanding the question. Why a solution of a word problem should be checked using the original wording of the problem and not the equation written from the wording.
*February 2, 2011 by Cindy*

**math word problem**

I have no clue as to how to tackle this problem. Two standard six-sided dice are rolled. The product of their outcomes is computed. Which of the following numbers is most likely to occur? 4 6 7 8
*May 25, 2010 by M.A.*

**chemistry**

I need to convert a word problem that I was given into a balanced chemical equation and cannot figure out how i was type it. The problem is: Nitrogen and hydrogen gases react at extreme temperatures and pressures. Any help?
*January 8, 2012 by Zoe *

**alg2**

run this program given in the lesson to find factors of a) 105, b) 197, and c) 7128 Describe in words the function of f(x) =x - [x]. x>0
*September 11, 2008 by jerson*

**alg2 check**

a.)write the equation of the line that has a slope of -2 and a y-int of -6. I don't understand if I use y=mx+b or not.how would I plug this in If im trying to get an answer?
*July 18, 2013 by tyneisha*

**math**

write a word problem involving the number of pages in a book. then write the numerical expression that you would need to use to solve your problem.
*January 26, 2009 by michelle*

**Math**

Write a word problem using 9 and 10 as factors. Write an equation to solve the problem
*September 15, 2014 by Bryce*

**algebra word problem: still stuck**

question: rachel allows herself 1 hour to reach a sales appt 50 miles away. after she has driven 30 miles, she realizes that she must increase her speed by 15mph in order to get there on time. what was her speed for the first 30 miles? Responses * college algebra word problem...
*February 17, 2009 by john*

**ALG2 **

If Y varies inversely as X^2, determine what Y would be if X = 2 and another point on the equation is (1,8). The answer I got was y=1/2^2=1/4 I'm not sure I worked this out correctly, is this correct?
*December 28, 2012 by Yvette B.*

**English**

1. Put two scrambled word pieces together and make one complete word. 2. There are scrambled word piece cards on the table. Find two scrambled word pieces which can become a word. 3. Combine two scrambled word pieces with each other and make a sentence. 4. Choose one word and ...
*August 31, 2009 by John*

**algebra homework**

Kim starts to walk 3 mi to school at 7:30 A.M. with a temperature of 0°F. Her brother Bryan starts at 7:50 A.M. on his bicycle, traveling 10 mph faster than Kim. If they get to school at the same time, then how fast is each one traveling? I have tried to answer this word ...
*September 10, 2010 by paulina*

**chemistry**

Phosphoric acid and barium hydroxide solutions mix to form water and solid barium phosphate. Write the word equation, skeletal equation, and the balanced equation for this word problem.
*March 3, 2010 by Joe*

**math**

please can anyone kindly help me to get the answer of this word problem,i would like someone to help me please for the word problem below...... Pat and Eric bought a large pizza that has 12 slices.Jane and Eric ate all the pizza .If Jane ate 4/6 slices, how much did Eric eat? ...
*February 13, 2011 by rowena*

**Math**

Can someone explain to me the rules of distribution. I have a word problem which asks my opinion of applying distribution to each problem but I don't completely understand distribution and when it is applied and when it isn't.
*November 14, 2009 by Anonymous*

**PSY 240**

•Post a 5- to 7-slide Microsoft® PowerPoint® presentation summarizing the different perspectives on sexual orientation and identity. Here's my problem. I have read the entire chapter regarding this assignment and didn't come across any perspectives on the topic. I asked my ...
*July 7, 2010 by Nikki*

**english**

I am looking for a word, that when added to each word in this group of words(hand, lithe, and win) forms a compound word ? What word works with all three words???
*October 2, 2007 by Kait*

**fractions word problems fifth gradee**

I have fraction word problem made from a recipe. If it takes 2 1/2 cups of oatmeal to make 30 cookies. How much oatmeal will it take to make 120 cookies?
*November 4, 2010 by jermall*

**Computer**

This problem is a base conversion problem masquerading as a "word problem". You are responsible for controlling the stage lights at a small theater. The control box has control switches for 10 separate lights, and each switch can make its corresponding light off, red, green, ...
*March 6, 2010 by David*

**alg2 check?**

1.)...(2x)(3x^3)? I said it was x=5 am I right?step by step plz? 2.)....(4xy^2)^3 im not sure about this one
*July 11, 2013 by tyneisha*

**Reading**

Choose two synonyms from the box for each of the three words below. Lean - noisy -scrawny - rowdy - brilliant - clever Milder word. Stronger word 1/ .......lean............thin ...................... 2/ .........................loud .................... 3...
*October 15, 2014 by Nnh*

**alg2 check**

b.)write the equation of the line that passes through the point (-6,-2) and has a slope of -2/3. if im using y=mx+b then how would I plug in -2/3 since it is a fraction instead of a regular number?
*July 18, 2013 by tyneisha*

**I CAN'T THINK OF A WORD- PLEASE HELP!!!**

I can’t think of the word- please help!!! Hi. I am writing a story and need to find a word to describe the sound that bowling pins make when they are hit by the ball. The only word I got so far is “Crash”. I need a better word. Any ideas? I have tried a thesaurus, but it has ...
*November 30, 2007 by anonymous*

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