Friday

April 18, 2014

April 18, 2014

Number of results: 71,454

**math**

Looks like you might have a typo there. Total number of coins = 35 Number of dimes = x Number of nickels nickels = 35 - x Value of 1 dime = 0.10 Value of 1 nickel = 0.05 0.10x + 0.05(35 - x) = 3.30 0.10x + 1.75 - .05x = 3.30 0.05x = 1.55 x = 31 dimes 35 - 31 = 4 nickels
*Thursday, June 14, 2012 at 9:24am by Anonymosu*

**math algebra 1**

Let n be the number of nickels d the number of dimes n = 4d because we are told "4 times as many nickels as dimes" The total value is: n * 5 + d * 10 = 600 Divide across by 5: n + 2d = 120 and n=4d, so 4d + 2d = 120 6d = 120 d= 20 So n = 4d = 80
*Monday, October 19, 2009 at 6:15pm by jim*

**pre calc**

rose counted her money and found that her 25 coins which were nickels, dimes, and quarters were worth $3.20. The number of dimes exceeded the number of nickels by 4. How many coins of each kind did she have? I know that the expression for nickles would be 5x, for dimes it ...
*Friday, September 26, 2008 at 10:27pm by kayla*

**math**

Chelsea has 3 quarters and 1 dime. James has 8 dimes. Peter has 2 quarters and 6 nickels. Denika has 10 nickels. Who has the most money?
*Wednesday, March 20, 2013 at 2:47pm by Mrs. Vargas*

**pre-algebra**

X Nickels. zx Dimes. (x+2) Qtrs. 5x + 10*2x + 25(x+2) = 250 Cents. 5x + 20x +25x + 50 = 250. 50x = 250 - 50 = 200. X = 4 Nickels. 2X = 2*4 = 8 Dimes. x+2 = 4+2 = 6 Qtrs.
*Wednesday, March 21, 2012 at 9:21pm by Henry*

**math**

Jo has 37 coins (all nickels, dimes and quarters) worth $5.50. She has 4 more quarters than nickels. How many of each type of coins does she have? d=#dimes n=#nickels q=#quarters. ============== d+n+q=37 n+4=q 0.1d + 0.05n + 0.25q = 5.50 ============================= three ...
*Monday, January 1, 2007 at 11:45am by Kt*

**math**

A nickel is worth 5 cents and a dime is worth 10 cents. n = numbers of a nickels d = numbers of a dimes n + d = 8 n = 8 - d Value of money : 10 ¢ * d + 5 ¢ * n = 60 ¢ 10 d + 5 n = 60 10 d + 5 ( 8 - d ) = 60 Equation c. 10 d + 5 ( 8 - d ) = 60 10 d + 5 * 8 + 5 * ( - d ) = 60 10...
*Wednesday, April 11, 2012 at 5:34pm by Bosnian*

**Algebra**

Quincy --- x quarters Dirk ------ x+5 dimes Natalie ---- y nickles after giveaway: Quincy ---- 1 dime + x-1 quarters Dirk ---- 1 nickel + x+4 dimes Natalie --- (y-1) nickels + 1 quarter 10 + 25(x-1) = 5 + 10(x+4) = 25 + 5(y-1) 10 + 25(x-1) = 5 + 10(x+4) 10 + 25x - 25 = 5 + 10x...
*Monday, September 24, 2012 at 11:23pm by Reiny*

**MATH (PLease HELp)**

Nickels = x Quarters = 3x Dimes = 3x-1 Plug in equation with coin values in ()... (5)x + (25)3x + (10)3x-1 = 430 5x + 75x + 30x - 10 = 430 80x + 30x - 10 = 430 110x -10 = 430 110x -10 +10 = 430 + 10 110x = 440 x = 4 Nickels = 4 (x) Quarters = 12 (3x) Dimes = 11 (3x-1) 4x5=20 N...
*Tuesday, October 18, 2011 at 4:14pm by Trevor*

**Math**

A coin bank contains only nickels,dimes, and quarters. the value of the 19 coins in the bank is $2.00. There are twice as many nickels as dimes. Find the number of each type of coin in the bank. How do you solve this?
*Wednesday, February 24, 2010 at 1:06pm by Jason*

**Math**

A coin bank contains only nickels,dimes, and quarters. the value of the 19 coins in the bank is $2.00. There are twice as many nickels as dimes. Find the number of each type of coin in the bank. How do I solve this?
*Wednesday, February 24, 2010 at 2:39pm by Jason*

**SAT prep math **

Maria has two piggy banks. In one piggy bank she saves dimes and in the other she saves nickels. At the end of each month she saves 40 nickels and 30 dimes
*Wednesday, September 18, 2013 at 7:01pm by Tyler*

**8th grade math**

a bank contains 35 nickels, dimes, and quarters. There are four more dimes than quarters and twice as many nickels as quarters. How many of each coins are in the bank?
*Wednesday, August 25, 2010 at 1:38pm by Toph*

**Math**

The Jaspers collect nickels, dimes, and quarters in a jar. When they count the change in the jar, there are twice as many nickels as there are quarters. If there is $15.30 in dimes and $74.80 in all, how many quarters are there. Please include an equation and steps.
*Wednesday, January 16, 2013 at 8:22pm by Anonymous*

**Math**

the banks contains quarters , dime and nickels. The number of dimes is 1 less than the number of nickels. The number of nickels is 2 more than twice the number of quarters. The coins are worth $5.70. How many nickels are there?
*Sunday, October 30, 2011 at 5:22pm by curtis*

**Pre-Algebra**

The Jaspers collect nickels, dimes, and quarters in a jar. When they count the change in the jar, there are twice as many nickels as there are quarters. If there is $15.30 in dimes and $74.80 in all, how many quarters are there. Please include an equation and steps.
*Wednesday, January 16, 2013 at 8:13pm by Anonymous*

**math-moneyfractions**

Maybe it will help if we see it with spaces and get rid of what seem to be typos.. 1. 16 nickels a.circle 3 of the nickels b.how much money is that 3 nickels = 15 cents 2. b. says circle 5/6 of the dimes then it says how much money is that ? I assume there are 6 dimes. You ...
*Wednesday, February 18, 2009 at 9:18pm by Ms. Sue*

**algebra**

X nickels. (X+9) dimes. (X+9)+21 = (X+30) qtrs. 5x + 10(x+9) + 25(x+30) = 1000 cents. 40x + 840 = 1000, 40x = 1000 - 840 = 160, X = 4 Nickels. X+9 = 13 Dimes. X+30 = 34 Qtrs. Sorry, but I don't know what V.E.S.T. means.
*Wednesday, July 20, 2011 at 6:27pm by Henry*

**help! due tommorrow**

an assortment of coins contains 20 pennies, 2 nickels and 6 dimes what percentage of the coins are nickels? ( in the book the answer says 7% nickels) i want to know how to work out the problem
*Tuesday, September 13, 2011 at 8:48pm by bbb444*

**algebra**

A clerk was asked to change a $10 bill. She returned 9 more dimes than nickels and twenty-one more quarters than dimes. How many coins of each did she return?
*Wednesday, July 20, 2011 at 6:27pm by Anonymous*

**algebra**

number of quarters --- x number of dimes ----- 2x number of nickels ----- 130 - x - 2x = 130-3x 5(130-3x) + 10(2x) + 25x = 950 650 - 15x + 20x + 25x = 950 30x = 300 x = 10 So there were 100 nickels Check: so 10 quarters --> $2.50 20 dimes and ---> $2.00 100 nickels...
*Sunday, February 26, 2012 at 8:42pm by Reiny*

**Integrated 2**

number of nickels --- x number of dimes ----20-x 5x + 10(20-x) = 140 5x + 200 - 10x = 140 -5x = -60 x = 12 Aaron has 12 nickels and 8 dimes
*Tuesday, October 9, 2012 at 9:21pm by Reiny*

**math**

I would create a table of values using quarters, nickels and dimes Q D N 4 0 1 3 3 0 3 2 2 3 1 4 3 0 6 Did you notice the pattern? take away 1 dime, add 2 nickels 2 5 1 2 4 3 2 3 5 2 2 7 2 1 9 2 0 11 1 8 0 1 7 2 ... 1 0 16 0 10 1 0 9 3 0 8 5 ... 0 0 21 Can you complete the ...
*Monday, January 4, 2010 at 7:25pm by Reiny*

**math**

In the following, write an expression in terms of the given variables that represents the indicated quantity: a. The cost of having a plumber spend h hr at your house if the plumber charges $30 for coming to the house and $x per hour for labor b. The amount of money in cents ...
*Saturday, August 18, 2012 at 12:59am by mary*

**6th grade**

You have 32 coins. Some are nickels and otheres are dimes. How many coins are dimes? How many are dimes?
*Friday, July 9, 2010 at 5:18pm by Katelyn*

**Algebra**

I have 37 coins, nickels dimes, quarters that equal 5.50 . I have 4 more quarters than dimes . How many nickels do I have?
*Thursday, October 13, 2011 at 9:32am by Bob*

**algebra**

A clerk was asked to change a $10 bill. She returned 9 more dimes than nickels and twenty-one more quarters than dimes. How many coins of each did she return? Solve using the V.E.S.T. method.
*Wednesday, July 20, 2011 at 6:27pm by Sally*

**Algebra 1**

A clerk was asked to change a $10 bill. She returned 9 more dimes than nickels and twenty-one more quarters than dimes. How many coins of each did she return? I dont know why but this is stumping me. Help plz.!
*Thursday, October 25, 2012 at 3:26pm by Monica*

**Algebra**

I have only dimes, nickels, and pennies in my wallet. Seven of the coins are dimes, 25 percent are nickels and 5/9 of them are pennies. How many coins do I have?
*Friday, March 29, 2013 at 7:23pm by Garrett*

**math**

laurens grandpa has her pick a handful of change, she picks only nickels, dimes and quarters. lauren has 5 more quarters than dimes, and half as many nickels as quarters. if her total amt is $4.75 how many of each coin does lauren pick?
*Monday, November 17, 2008 at 9:29pm by sam*

**math**

grant's change rack contained $8.80 in quarters, dimes, and nickels. There were two more than five times as many nickels as quarters and four less than twice as many dimes as quarters. How many of each kind of coin was there in the change rack? please help
*Monday, October 22, 2012 at 4:41pm by k*

**algebra**

Solve mentally: Start with 6 dimes and 1 nickel. The difference is $0.55. To get $4.95 as the difference, we have to multiply by the factor $4.95/0.55=9 So there are 54 dimes and 9 nickels. Solve by algebra: N=number of nickels D=6N=number of dimes 0.10D-0.05N=4.95 0.10(6N)-0....
*Sunday, April 22, 2012 at 1:27am by MathMate*

**math**

Zachary saved x nickels and y dimes last month. Lily saved x nickels and 2y dimes. Lily saved $2 more than Zachary and the total number of her dimes is 4 times the total number of her nickels. (a) How much coins does Zachary have? (b) How much did Lily save? (c) How much did ...
*Thursday, September 22, 2011 at 7:51pm by Anne*

**Math**

Zachary saved x nickels and y dimes last month. Lily saved x nickels and 2y dimes. Lily saved $2 more than Zachary and the total number of her dimes is 4 times the total number of her nickels. (a) How much coins does Zachary have? (b) How much did Lily save? (c) How much did ...
*Thursday, October 6, 2011 at 1:55pm by Anne*

**Math please help ms sue**

The Jaspers collect nickels, dimes, and quarters in a jar. When they count the change in the jar, there are twice as many nickels as there are quarters. If there is $15.30 in dimes and $74.80 in all, how many quarters are there. Please include an equation and steps.
*Wednesday, January 16, 2013 at 8:41pm by Anonymous*

**Algebra**

Use a system of equations to solve problem Emily emptied her bank ana totaled the nickels, dimes, and quarters that she had saved. The total amount was 14.50 The number of dimes was 2 more than 3 times the number of nickels. How many of each coin were there Can you show the ...
*Wednesday, December 10, 2008 at 10:15pm by Chris*

**Math **

1. A collection of 52 dimes and nickels is worth $4.50. How many nickels are there?
*Wednesday, September 25, 2013 at 11:46am by Stephanie*

**pre calculus**

NAdia has 7 more nickels than dean has dimes. If dean gives nadia 4 of his dimes, then dean will have the same value of money as nadia. how much money do they have together (nadia only has nickels and dean only has dimes) ned has nickels, dick has dimes, and quincy has ...
*Sunday, September 28, 2008 at 9:04pm by Michelle*

**Math**

1/3as many dimes as nickels. 3 more quarters than nickels 17 coins in all
*Wednesday, November 9, 2011 at 1:02am by Siraj*

**Math**

1/3as many dimes as nickels. 3 more quarters than nickels 17 coins in all
*Wednesday, November 9, 2011 at 1:02am by Siraj*

**algebra**

a purse contains 26 coins, some of which are dimes and the rest are nickels. Altogether, the coins are worth more than $2.10. At least how many dimes are in the purse?
*Sunday, September 25, 2011 at 4:45pm by dan*

**Math**

7- quarters; quarters and dimes; quarters, dimes, and nickels; quarters, dimes, nickels, and pennies; quarters and nickels; quarters, nickels, and pennies; quarters, dimes, and pennies
*Tuesday, March 20, 2012 at 11:00pm by Lou*

**I need HELP!!!!**

Use a system of equations to solve problem Emily emptied her bank ana totaled the nickels, dimes, and quarters that she had saved. The total amount was 14.50 The number of dimes was 2 more than 3 times the number of nickels. How many of each coin were there Can you show the ...
*Wednesday, December 10, 2008 at 10:45pm by Chris*

**Math**

A jar of nickels and imes contain $3.30. There are 27 more nickels than dimes. How many of each are there?
*Saturday, June 27, 2009 at 2:55pm by Cindy Nguyen*

**pre-algebra**

you have twice as many dimes as you do nickels and two more quarters than nickels that equals $2.50
*Wednesday, March 21, 2012 at 9:21pm by t*

**math**

alex has 7 dimes and three nickels. what fraction of the coins are dimes?
*Wednesday, January 12, 2011 at 10:19pm by samantha*

**math**

The ratio of dimes to nickels is 2/3. He has $.75 innickels. How many dimes does he have?
*Monday, April 1, 2013 at 7:15pm by bella*

**Math**

Alex has 7 dimes and 3 nickels.What fraction of the coins are dimes?
*Tuesday, January 25, 2011 at 7:15pm by Brittney*

**Math**

Alex has 7 dimes and 3 nickels. What fraction of the coins are dimes?
*Tuesday, January 8, 2013 at 8:06pm by Emme*

**Math**

Andrew has 12 coins, all dimes and nickels, and they add up to $1.00. How many nickels does he have?
*Tuesday, April 9, 2013 at 6:07pm by Dave*

**Math**

I think there are more. 2 quarters 5 dimes 6 nickles and 2 dimes 1 quarter, 2 dimes, 1 nickel 1 quarter, 1 dime, 2 nickels I'll bet you can find more.
*Wednesday, August 22, 2012 at 4:53pm by Ms. Sue*

**algebra**

How do I figure out this problem? You have 37 coins (all nickels , dimes, and quarters) adding up to $5.50. You have 4 more quarters than nickels. How many dimes do you have? Let q,d and n stand for the number of quarters, dimes and nickels you have respectively. Thus we know...
*Sunday, September 3, 2006 at 4:54pm by jean*

**math**

can someone help explain how to do this? allen has nickels dimes and quarters in his pocket. the number of nickels is 1 more than twice the number of quarters. the number of dimes is 1 less than the number of quarters. if the value of change in his pocket is 85 cents, how many...
*Monday, March 28, 2011 at 5:32pm by Robbie*

**math**

Bob has 4 more dimes than nickels. He has 1.45 in all. How many nickels does he have? Please explain and show your work.
*Monday, January 4, 2010 at 11:10pm by Chloe*

**Math**

This needs to be solved and put in equation form. Seems simple but not sure if I am figuring it right. Jill has $3.50 in nickels and dimes. If she has 50 coins, how many of each type of coin does she have? use the equations and solve n ---> number of nickels d ----> ...
*Monday, August 6, 2007 at 11:57am by Joy*

**College Algebra**

A coin jar contains nickels, dimes and quarters. There are 46 coins in all. There are 11 more nickels than quarters. The value of the dimes is $1.00 less than the value of the quarters. How many coins of each type are in the jar?
*Tuesday, April 26, 2011 at 7:26pm by Nancy*

**Math**

You will set this up as follows, with nickels being the "base" 1/3n = dimes n = nickels n+3 = quarters 1/3n + n + n + 3 = 17 (2 1/3n) + 3 = 17 (2 1/3n) = 14 7/3n = 14 3/7 * 7/3n = 14 * 3/7 n = 6 6 nickels (n) 2 dimes (1/3n) 9 quarters (n+3)
*Wednesday, November 9, 2011 at 1:02am by PJ*

**math**

A charity organization is collecting change to raise monay. They have collected twice as many dimes as quarters, 22 more nickels than dimes, and 3 times as many pennies as nickels. a) define a variable for the number of quarters collected. b) use you defines variable to write ...
*Saturday, November 24, 2012 at 3:55pm by stephy*

**math **

A charity organization is collecting change to raise monay. They have collected twice as many dimes as quarters, 22 more nickels than dimes, and 3 times as many pennies as nickels. a) define a variable for the number of quarters collected. b) use you defines variable to write ...
*Saturday, November 24, 2012 at 5:12pm by stephy*

**MATH HELP**

A charity organization is collecting change to raise monay. They have collected twice as many dimes as quarters, 22 more nickels than dimes, and 3 times as many pennies as nickels. a) define a variable for the number of quarters collected. b) use you defines variable to write ...
*Saturday, November 24, 2012 at 7:48pm by stephy*

**MATH HELP PLEASE**

Bill has 30 coins, some nickels some dimes. They equal $2.10. How many nickels are there? What is the equasion used to solve this problem? When I solve it, I get 4.3 nickels, but how can there be .3? Please help me solve I posted the two equations for this about an hour ago. ...
*Sunday, December 17, 2006 at 8:55pm by mary*

**Math**

Jessica has 9 more nickels than dimes, and the total value of her coins is 1.50. How many nickels does she have. Write the best equation.
*Tuesday, January 14, 2014 at 5:01pm by Marcy*

**Math word problem**

so 1/5 of the candles are left or 8 are left so she must have had 40 candles check: 4/5 of 40 = 32 so she has 8 left. #2. let the number of quarters be x then the number of dimes is 2x and the number of nickels is 2x 25x + 10(2x) + 5(2x) = 165 55x = 165 x = 3 there are 3 ...
*Monday, March 12, 2012 at 10:19pm by Reiny*

**math**

I will give you some examples 7 dimes, one Nickel 6 dimes, three nickels You take it from here.
*Monday, January 25, 2010 at 1:02pm by bobpursley*

**Math**

X Nickels. (200-X) Dimes. 5x + 10(200-X) = 1400 Cents. 5x + 2000 - 10x = 1400 -5x = 1400 - 2000 = -600 X = 120 Nickels. 200-x = 200-120 = 80 Dimes.
*Wednesday, January 23, 2013 at 6:39pm by Henry*

**algebra**

Let x = number of dimes, then x/2 for nickels and x-10 for quarters. 5x/2 + 10x + 25(x-10) = 875 Solve for x, then x/2 and x-10.
*Monday, September 9, 2013 at 9:29pm by PsyDAG*

**introductory Algebra**

A small slot machine holds 500 coins consisting of nickels, dimes, and quarters. The number of quarters is twice the number of dimes. If the value of all the coins is $88.00, how many nickels, were in the slot machine?
*Monday, October 18, 2010 at 2:22pm by Julie*

**word problems**

lizzie bought several apples at 20 cents each, ate two of them, and sold the rest for 30 cents each. she made a profit of $2.20. How many did she buy? Mercedese had a total of 37 nickles, dimes, and quarters. She had 3 fewer dimes than nickels and 4 more quarters than nickels...
*Sunday, September 28, 2008 at 7:38pm by kayla*

**MATH (PLease HELp)**

Sally has three times as many dimes as nickels and twice as many quarters as dimes.In all she has $5.55. How many coins of each type does she have? Let 2x=quarters 3x=dimes x=nickles <---- is that correct please help put
*Tuesday, October 18, 2011 at 4:14pm by Tiffany *

**math**

The amount of money M in a piggy bank containing only nickles and dimes d, when there are five more nickels than dimes.
*Wednesday, September 22, 2010 at 4:35pm by Matt*

**Math Repost for Mecca**

Let x = # of dimes x + (x + 70) = 150 2x + 70 = 150 2x = 80 x = 40 dimes 40 + 70 = 110 nickels 40 dimes 110 nickels
*Wednesday, October 24, 2007 at 9:29pm by Polyfunk*

**5th grade**

24 coins - 4 dimes = 20 (pennies + nickels) number of pennies = 1/4 nickels 20 = 4 pennies + 16 nickels
*Wednesday, March 25, 2009 at 12:57am by vj*

**alg readiness**

Or, your could do, Assuming you know that a dollar is 10 dimes, etc. 1.00 = 10 dimes 4.00 = 4 * 10 dimes = 40 dimes 0.60 cents = 6 dimes 4.60 = 40 dimes + 6 dimes 4.60 = ? dimes
*Wednesday, February 23, 2011 at 8:46pm by Helper*

**math**

Let x = number of dimes. Since the value of the coins does not matter, the quarters = x + 3, dimes = x and nickels = x-5. (x + 3) + x + (x - 5) = 52 Solve for x. I hope this helps. Thanks for asking.
*Wednesday, April 22, 2009 at 4:21pm by PsyDAG*

**go with bobpursley - algebra**

ARRGGGHHHH!!!! looks like I messed up in my 45-49 could be done with 1 quarter, 2 dimes, and 4 pennies. Nowhere else do we actually need 2 nickels so as bobpursley said 3 quarters, 2 dimes 1 nickel 4 pennies for a total of 10 coins
*Monday, May 7, 2012 at 6:40pm by Reiny*

**Emily**

1.)Dylan has $2.30 and dimes and nickels The number of dimes exceeds the number of Nichols by five find the number he has a each. 2.) A coin purse contained $4.70 in Nickels and quarters there are 30 Coins in all how many of each kind of there. 3.) Margarita bought one cent ...
*Tuesday, October 1, 2013 at 5:28pm by Anonymous*

**Greenspun middle school**

you have 4 pennies, 2 nickels and 3 dimes in your pocket, if you radmonly choose 2 coins, what is the probabioity that both are dimes?
*Thursday, March 1, 2012 at 8:06pm by Jarrett Jordan*

**math**

I believe the answer to be $0.99 made up of 3 quarters, 2 dimes and 4 pennies. Alternately 1 dime and 2 nickels or 4 nickels could be substituted for the 2 dimes. My 5th grade daughter's class under guidance of her teacher however came up with $1.69 made up of 3 quarters, 9 ...
*Tuesday, January 25, 2011 at 8:45pm by John*

**College Algebra**

Suppose that Maria has 120 coins consisting of pennies, nickels, and dimes. The number of nickels she has is 14 less than twice the number of pennies; the number of dimes she has is 22 less than three times the number of pennies. How many coins of each kind does she have?
*Tuesday, April 26, 2011 at 7:26pm by Anonymous*

**Intermediate Algebra**

Suppose that Maria has 140 coins consisting of pennies, nickels, and dimes. The number of nickels she has is 12 less than twice the number of pennies; the number of dimes she has is 22 less than three times the number of pennies. How many coins of each kind does she have?
*Tuesday, January 29, 2013 at 10:42am by Chanelle*

**Third Grade Math**

Gina traveled 450 miles to her grandmother's house in two days. She traveled 50 more miles on Saturday than on Sunday. How many miles did she travel on Saturday? on Sunday? What does 200 + 250 add to? 450 Lauren collected 150 nickels and dimes. She has 70 more nickels than ...
*Sunday, September 24, 2006 at 9:06pm by Cindy*

**math**

Bill and Rosa have only nickels and dimes. Rosa has 75 cents and Bill has 90 cents. Each has the same number of coins and Bill has the same number of dimes as Rosa has nickels. How many nickels does Rosa have?
*Monday, March 14, 2011 at 5:09pm by Angie*

**algebra**

Suppose that Maria has 140 coins consisting of pennies, nickels, and dimes. The number of nickels she has is 12 less than twice the number of pennies; the number of dimes she has is 22 less than three times the number of pennies. How many coins of each kind does she have?
*Monday, January 17, 2011 at 4:16pm by Chanelle*

**math**

In how many ways can a cashier give change of exactly 60 cents if he has the following coins available? 10 quarters; 10 dimes; 10 nickels
*Sunday, May 16, 2010 at 6:31pm by joe*

**algebra**

Suppose that Maria has 140 coins consisting of pennies, nickels, and dimes. The number of nickels she has is 9 less than twice the number of pennies; the number of dimes she has is 19 less than three times the number of pennies. How many coins of each kind does she have?
*Monday, January 17, 2011 at 4:16pm by Brittney*

**pre algebra**

I believe the amount in the bank should be 5.70. If not, check and make sure all INFO is correct. Nickels = X, Qtrs = 4X, Dimes = (X - 2), Pennies = 15. 5X + 25*(4X)+ 10(X - 2)+ 15 = 570. 5X + 100X + 10X - 20 + 15 = 570, 115X - 5 = 570, 115X = 575, X = 575 / 115 = 5. Nickels...
*Tuesday, January 4, 2011 at 12:18am by Henry*

**math**

let the number of nickels be x (nickels, not nickles) then the number of quarters is x+2 then the number of dimes is 40 - x - (x+2) or 38-2x 5x + 25(x+2) + 10(38-2x) = 600 solve
*Sunday, November 15, 2009 at 9:41pm by Reiny*

**Algebra**

x nickels y dimes and z quarters: equation base on number of coins x + y + z = 32 ------ #1 equation based on value of coins 5x + 10y + 25z = 460, which reduces to x + 2y + 5z = 92 ----- #2 "The sum of the number of nickels and the number of quarters is three times the number ...
*Sunday, January 13, 2013 at 5:01pm by Reiny*

**Math**

Cindy had $1.08 using 9 coins. She had as many pennies as dimes. ___ Danielle had 96 coins, using ten coins. She had the same number of nickels as all the other coins put together. __ The coin choices are. Half Dollar, Quarters, Dimes, Nickels, and Pennies. Help?
*Wednesday, May 21, 2008 at 7:56pm by Bob*

**MATH!!!**

(1)TOP Electronics is a small business with five employees.The mean(avergae) weekly salary for the five emplyees is $360. If the weekly salaries of four of the employees are $340,$340,$345, and $425, what is the salary if the fifth employee? ___________________________________...
*Sunday, March 11, 2007 at 7:51pm by megan*

**math**

The ratio of dimes to nickels in jan's change box is 2/3. jan has 75 cents in nickles. how many nickes does jan have? 15? would that be correct? and would she have 10 dimes?
*Wednesday, March 9, 2011 at 12:11am by jill*

**math**

If dimes = D and nickels equals N, and we let D = 2N, Then 5 N + 10 D = 25 N = 250
*Tuesday, November 11, 2008 at 7:05pm by drwls*

**Word Problem**

nickels --- x dimes ---- x+5 solve 5x + 10(x+5) = 170
*Sunday, June 27, 2010 at 11:55pm by Reiny*

**hellppp**

an assortment of coins contains 20 pennies, 2 nickels and 6 dimes. what percentage of the coins are nickels? show how is solved ?????????
*Tuesday, September 13, 2011 at 9:08pm by Anonymous*

**chemistry**

an assortment of coins contains 20 pennies, 2 nickels and 6 dimes what percentage of the coins are nickels?
*Tuesday, September 13, 2011 at 8:38pm by baby21*

**math**

question 1- john has nickels quarters and dimes totaling $3.30,21 coins in all,with one more nickel than dimes.How many of each type of coin does he have?
*Sunday, June 9, 2013 at 3:38pm by abraham*

**Math**

JAcob has 50 cent in quarters 60 cent in dimes and 85 cents in nickels what fraction of the coins are nickels?
*Tuesday, March 5, 2013 at 6:36pm by J'ia*

**Math**

alberto has 12 quarters, 10 dimes, 10 nickels, and 20 pennies. How many different combinations of coins can he make to have $2?
*Tuesday, March 20, 2012 at 11:00pm by John*

**Algebra**

Hi I was wondering if I could get some help on this word problem... Penny collected some change in preparation for a garage sale. She collected two more nickels that twice the number of dimes and eight fewer quarters that twice the number of nickels. If the value of the ...
*Wednesday, November 28, 2007 at 9:29pm by Jason*

**math**

a vending machine takes only nickels and dimes. there five times as many dims as nickels in the machine. the face value of the coins is $4.40. how many of each are there?
*Thursday, May 20, 2010 at 5:41pm by sally*

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