Sunday

April 20, 2014

April 20, 2014

Number of results: 994

**college algebra**

tom has 17 coins in his pocket worth $1.30. If he has only dimes and nickles, how many coins of each does he have?
*Thursday, June 23, 2011 at 12:31pm by Anonymous*

**Algebra 2 **

Jessica's bank contains 18 quarters and dimes, of which q are quarters. Find the total value of the coins in dollars.
*Monday, September 2, 2013 at 7:34pm by Nina*

**Algebra 2**

Jessica's bank contains 18 quarters and dimes, of which q are quarters. Find the total value of the coins in dollars.
*Monday, September 2, 2013 at 4:43pm by Nina *

**Math**

number of quarters --- y number of dimes ---- 33-y
*Monday, September 17, 2012 at 9:57pm by Reiny*

**math**

find the 5 diff. ways a collection of 100 coins-pennies, dimes, and quarters- can be worth exactly worth $4.99.
*Tuesday, January 27, 2009 at 10:25pm by Julie*

**math**

if you have 15 coins in a bag and their total amount is $2.70 how many quarters and dimes are in the bag? Use substitution to solve
*Saturday, February 26, 2011 at 3:22pm by mary*

**algebra word problems**

you have 95 coins that total $10.75. the coins consist of only quarters and nickels. how many of each coin do you have?
*Sunday, November 21, 2010 at 10:28am by mike*

**how to make $60 two ways using 3 coins**

You would have to use a 50 cent coin and then two nickels t equal 60 cents.
*Wednesday, July 6, 2011 at 9:15pm by Allison*

**math**

a) Write the ratio 5 to 9 as a fraction. b) Write the ratio of 3 nickels to 3 quarters in simplest form
*Sunday, November 15, 2009 at 11:10am by Anonymous*

**math**

a) Write the ratio 5 to 9 as a fraction. b) Write the ratio of 3 nickels to 3 quarters in simplest form
*Sunday, November 15, 2009 at 12:02pm by Anonymous*

**Math**

Penny and dime, penny and two nickels, 6 pennies and a nickel, 11 pennies.
*Thursday, December 6, 2012 at 6:28pm by PsyDAG*

**math**

it would be possible to have 3 quarters, 4 dimes, and 4 pennies in your pocket and not be able to make change for a dollar, so the answer would be $1.19.
*Monday, September 26, 2011 at 5:49pm by Katie*

**3rd grade math**

rogelio has 3 one-dollar bills, 5 quarters, 4 dimes, 2 nickles and 9 pennies. what fraction of the coins are quarters. A 1/2 B 1/5 c 1/4 D 4/10
*Wednesday, January 16, 2013 at 7:01pm by mythreyee*

**math**

Maya hs 65 dimes and 104 pennies. She will put them in packages that are all the same. What is the greatest number of packages she can make?
*Wednesday, January 23, 2013 at 4:35pm by Anonymous*

**math**

mikas piggy bank cotains 12 pennies6nickels4 dimes and 8 quarters.which best represents the fraction of mikas coins that are pennies1
*Tuesday, March 19, 2013 at 6:44pm by savannah*

**Acc. Algebra 2**

A jar contains 40 coins consisting of dimes and quarters and having a total value of $4.90. How many of each kind if coins are there?
*Tuesday, September 3, 2013 at 8:56pm by Lisa*

**Finite Math**

Please help with this problem. In a student writing contest with 25 entries, 3 essays are selected for first, second, and third place awards and 5 are selected for honorable mention. How many ways can this be done? Thanks. Ok Gen, for the first place there are 25 choices, for ...
*Tuesday, July 25, 2006 at 1:08pm by Gen*

**grade 9 math!!!!!!!!!! please help**

If Q = # quarters and D = # dimes. Then Q+D=61 .25Q+.10D=9.85 ================= Two equations and two unknowns. Solve for Q and D. Check my work.
*Sunday, March 8, 2009 at 10:33pm by DrBob222*

**math**

toss out the dollar, and it's the same as asking how to make $.55 using dimes and pennies. 1d+45p 2d+35p 3d+25p 4d+15p 5d+5p
*Thursday, November 1, 2012 at 1:48pm by Steve*

**Math**

20 things could happen in the two tosses for example D1 first then D2 or Q1 or Q2 or Q3 or D2 first then D1, Q1 Q2 Q3 or Q1 first then D1 D2 Q2 Q3 . . etc Both quarters out of the 20 I see 6 so 6/20 = 0.3 both dimes I see 2 out of the 20 or 0.1 both dimes or both quarters I ...
*Wednesday, March 19, 2014 at 7:24pm by Damon*

**Math, Algrebra II High school**

You have 29 coins, the total value of which is $1.77. The number of quarter is eight less than the number of pennies and the rest are nickels. How many of each coin do you have?
*Friday, December 14, 2012 at 5:47am by Gina*

**Alegbra**

. Rachel has 15 coins with a value of $2.85. If the coins are either dimes or quarters, how many of each coin does she have? Write and solve using a system of equations.
*Thursday, February 27, 2014 at 1:32am by EddieG*

**algebra**

Rachel has 15 coins with a value of $2.85. If the coins are either dimes or quarters, how many of each coin does she have? Write and solve using a system of equations
*Monday, March 3, 2014 at 11:23pm by billy*

**Math**

Let x = # of dimes and y = # of quarters x + y = 25 y = 25-x 10x + 25y = 355 Substitute 25-x for y in last equation and solve for x.
*Tuesday, September 13, 2011 at 11:11pm by PsyDAG*

**5th grade math**

What fraction of a dollar is shown by coins (2 quarters, 1 dime, and 5 nickels)? I got 80/100 equals 8/10. Is 8/10 the correct answer? If not can you show me how to get the right answer?
*Sunday, December 15, 2013 at 9:33pm by leon*

**Algebra**

ok this is really confusing me 1. Leo held a garade sale. He priced all the items at a dim or a quarter. His sales totaled $23.95 for 139 coins. How many dimes and quarters did he have?
*Monday, January 14, 2008 at 6:49pm by Amber*

**Math 120**

Suppose there is a pile of quaters, dimes, an pennies with a total is $1.06, How much of each coin can be present without being able to change for a dollar? If there are multiple selection of coins that will work
*Sunday, February 10, 2013 at 4:35pm by Enis *

**Algebra**

how many dimes equal the same total amount as 1,000,000,000 pennies?
*Thursday, May 28, 2009 at 4:47pm by liliana*

**Algebra**

how many dimes equal the same total amount as 1,000,000,000 pennies?
*Tuesday, August 25, 2009 at 4:33pm by liliana*

**math**

how many dimes equal the same total amount as 1,000,000,000 pennies?
*Thursday, August 30, 2012 at 11:21pm by mary*

**math**

Do you mean to convert 435 to base 10? In base 10, we have the right most digit to represent 0 to 9, the second (from right) to represent 10 (=10²), the rhidr to represent 100 (=10³)and so on. The same goes with base 5, the right-most digit stands for 0 to 4 (1 less ...
*Sunday, May 15, 2011 at 1:40pm by MathMate*

**math**

lavere has sixty-one coins, all of which are dimes and quaters. if the total value of the coins is $9.85, how many of each kind of coins has she?
*Sunday, March 8, 2009 at 10:15pm by ranujan*

**Math **

If you have 3 quarters, 5 dimes, and 6 nickles, how many distinct ways can you give someone $0.50 (Assuming that all denominations of coins are distinguishable from on another)? I found 4 ways. Is that correct?
*Wednesday, August 22, 2012 at 4:53pm by Beth*

**5th grade math**

so, what ideas do you have? $1.45 in 10: 3 quarters makes .75, so we need .70 in 7 coins. That means 3 quarters and 7 dimes try the others.
*Tuesday, September 24, 2013 at 10:48pm by Steve*

**algebra**

let the number of nickels be x let the number of pennies be x+12 let the number of dollar bills be x-5 now we will think of the "value" of our money 1(x+12) + 5(x) + 100(x-5) = 996 solve for x let me know what you got.
*Friday, December 5, 2008 at 2:10pm by Reiny*

**math**

You can try trial and error. a. 16 quarters, 13 dimes, 8 nickles = 37 coins Nope. That isn't the answer. Keep going til you find the right answer.
*Wednesday, April 22, 2009 at 4:21pm by Ms. Sue*

**4 grade array NEED ASAP!!**

do you know how i would be able to do it with dimes only? my mother is going for an interview as a 4th grade teacher and she really needs to picture how do it so she can grab a grasp on it.
*Tuesday, June 26, 2012 at 12:24pm by Adri*

**Math**

sure. If there are n nickels, then there must be 50-n quarters, since there are 50 coins in all. Now, add up the values of the coins: 5n + 25(50-n) = 1030 n = 11
*Wednesday, April 3, 2013 at 3:06pm by Steve*

**grade 9 math!!!!!!!!!! please help**

lavre has sixty-one coins, all of whichare dimes and quaters. if the total value of the coins is $9.85, how many of each kind of coins has she?
*Sunday, March 8, 2009 at 10:33pm by selena*

**math - revised**

I reviewed my math again and now believe the answer to be $1.39 made up of 3 quarters, 4 dimes and 4 pennies. Exact change for a dollar or a quarter can not be given with these coins.
*Tuesday, January 25, 2011 at 8:45pm by John*

**chemistry**

Use conversion factors. 10 dimes = $1.00 How many dimes in $10.00? # dimes = $10.00 x (10 dimes/$1.00) = 100. Note that the unit we want to change cancels (the dollar in the numerator--that's the $10.00 in the numerator and the $1.00 in the denominator. The unit cancels, not ...
*Monday, February 11, 2008 at 6:47pm by DrBob222*

**physics...please check my answer...**

A U. S. nickel has a mass of 5.0 grams. So 1 kg = 1,000 grams and 1000 grams at 5g/nickel must be 200 nickels. How much money would that be at 5 cents/coin?
*Tuesday, September 11, 2007 at 4:45pm by DrBob222*

**Probability**

Mary had 6 pennies and 4 nickels. If she took three coins, what is the probability that all the coins were pennies? I think it's 18/24.
*Sunday, March 30, 2008 at 5:21pm by Ktowns*

**Math**

Keith wrote the expression 10d to represent the number of dimes in d dollars. Is Keith's expression correct? Explain.
*Monday, October 19, 2009 at 12:31pm by Cody*

**algebra 1**

marcy has a total of 100 dimes and quarters. if the total value of the coins is $14.05, how many quarters does she have?
*Sunday, January 31, 2010 at 12:49pm by kelly*

**algebra 1**

marcy has a total of 100 dimes and quarters. if the total value of the coins is $14.05, how many quarters does she have?
*Sunday, January 31, 2010 at 12:50pm by kelly*

**algebra1**

Marcy has a total of 100 dimes and quarters. if the total value of coins is $14.05,how many quarters does she have?
*Sunday, February 14, 2010 at 6:53pm by bianca *

**mathematics**

Right. Think of money. $2.84 is ten dimes (ten in a dollar) and four pennies (100 in a dollar).
*Sunday, August 29, 2010 at 12:28pm by Ms. Sue*

**math**

Joe has a total of 100 dimes and quarters. If the total value of the coins is $14.05, how many quarters does she have?
*Tuesday, April 26, 2011 at 2:13pm by Fred*

**Math**

Sam has a total of 200 dimes and quarters. If the total value of the coins is $28.10, how many quarters does he have?
*Wednesday, August 22, 2012 at 12:33pm by Leon*

**math**

Find out how much money they have together. Then divide by 2. 2 quarters + 1 dime + 3 nickles = ? 3 quarters + 2 dimes + 2 nickles = ?
*Thursday, December 6, 2012 at 7:15pm by Ms. Sue*

**math**

Half of 220 = 110. You have $1.10 in pennies. Your problem must have an error because 110 dimes is not 8.48.
*Wednesday, February 19, 2014 at 9:51pm by Ms. Sue*

**math**

She has to have 2 pennies. The remaining 6 = 85 cents. 2 quarters, 3 dimes and a nickel = 6 coins = 85 cents.
*Sunday, November 21, 2010 at 9:15am by PsyDAG*

**Algebra**

Suzie has 11 coins in her purse. the coins are dimes and quarters. If she has $2.00 in her purse, how many of each coin does she have?
*Sunday, January 15, 2012 at 7:15pm by terry*

**math**

suppose you have 43 coins, all dimes and pennies that totals $2.68. How many of each coins do you have?
*Monday, January 23, 2012 at 4:44pm by sunny*

**math**

No, no formula. Start with 50 pennies then 45 pennies, and a nickel then 40 pennies, and a dime then 40 pennies, and two nickels and so on.
*Wednesday, October 31, 2007 at 4:04pm by bobpursley*

**Algebra1**

Marcy has a total of 100 dimes and quarters. If the total value of coins is $14.05, how many quarters does she have?-It has to be in algebra form.
*Sunday, August 17, 2008 at 6:30pm by Lizette*

**Math**

Each traveler gives the cab driver a tip using the same nine coins. The total tip is $8.41. How many dimes did the driver get?
*Thursday, October 21, 2010 at 4:57pm by Tosha*

**Acc. Algebra 2**

number of dimes --- x number of quarters --- 40-x 10x + 25(40-x) = 490 solve for x, then sub into my definitions.
*Tuesday, September 3, 2013 at 8:56pm by Reiny*

**algebra**

a parking meter gives 30 minutes for each quarter and 6 minutes for each nickel. the equation 30x+6y=60 describes the number of quarters x and nickels y that you need to park for 60 minutes what does the x-intercept represent?
*Wednesday, December 12, 2012 at 8:50pm by hannah*

**algebra1**

let the number of dimes be x then the number of quarters is 100-x so solve 10x + 25(100-x) = 1405
*Sunday, February 14, 2010 at 6:53pm by Reiny*

**Math**

dimes --->x quarters --> 35-x solve for x 10x + 25(35-x) = 500
*Monday, September 6, 2010 at 4:48pm by Reiny*

**math probability**

there are 3 nickles 2 dimes and 5 quarters in a purse. the three coins are selected in succession at random. find the probability of selecting2 nickles , then a quarter.
*Thursday, March 31, 2011 at 11:50pm by carly*

**math**

greg has 2 quarters, 1 dime, and 3 nickles. Stan has 3 quarters, 2 dimes, and 2 nickles. how can they share the coins so that they both have the same amount of money?
*Thursday, December 6, 2012 at 7:15pm by mythreyee*

**math**

A group of friends took a bus trip. Each traveler gave the bus driver a tip using the same nine coins. The total tip was $8.41. How many nickels did the driver receive?
*Thursday, October 14, 2010 at 6:50pm by October*

**Math**

Jean has a total of 24 coins consisting of just quarters and nickels. The coins total $3.40. How many of them are quarters?
*Monday, December 9, 2013 at 9:35pm by Gemma*

**Quick Math**

Is a dozen dozen equals to 24? wouldn't a dozen dozen be 144? and 144 is a gross. a dozen is 12 a dozen is 12 so isnt that 24? When you say double double such as in coffee. You want two milk and two sugar. Thats four. So wouldnt dozen dozen be 12 and 12? Gross? A gross is a ...
*Tuesday, December 5, 2006 at 5:35pm by Gina*

**Math**

Charles has 34 coins 1/3 of them are pennies 1/4 is nickles 1/6 is dimes and the rest of them are quarters. Tell how many of each coin Charles found. Draw all coins and label them
*Thursday, March 7, 2013 at 9:48pm by MoM*

**math **

6* .10 = 0.6 Think of money. If you have 6 dimes, you have 60 cents = $0.60
*Thursday, November 18, 2010 at 11:20pm by Ms. Sue*

**6th grade math**

$0.75 = 3 quarters $0.10 = 1 dime $0.10 = 2 nickels $0.05 = 5 pennies _______ $1.00 = total There are other ways you could do this as well, as long as you use at least 1 of each coin and you get a total of $1.00.
*Monday, September 13, 2010 at 8:25pm by Chad*

**math**

NUMBER PROBLEMS. You have at least $30 in change in your drawer, consisting of dimes and quarters. Write an inequality that shows the different number of coins in your drawer.
*Tuesday, January 15, 2008 at 8:50pm by Anonymous*

**Math**

The ratio of seven dimes to three quarters. It wants me to write this ratio in simpliest form. I really need to understand how to do this. I have a few more like this that I have to do. Thank You
*Saturday, October 25, 2008 at 12:11am by Amanda*

**calculus**

I have an even number of coins in my pcket exactly one third of them are dimes. Draw or stampo the coins i could have in my pocket. Record thir value.
*Tuesday, September 21, 2010 at 12:52am by jose*

**math**

A collection of dimes is arranged in a triangular array with 14 coins in the base row, 13 in the next, 12 in the next, and so forth. Find the value of the collection.
*Thursday, August 30, 2012 at 10:05pm by margret*

**Maths algebra 1**

Janella has only quarters dimes and pennies in her pocket there are eight coins in all and their total value is 83 cents how many of each type of coins does janella have?
*Wednesday, November 6, 2013 at 8:37pm by Raman*

**Algebra 1**

Janella has only quarters dimes and pennies in her pocket thee are eight coins in all and their total value is 83 cents how many of each type of coins does Janella have?
*Thursday, November 7, 2013 at 7:46pm by Raman*

**Math**

x Qtrs (x + 3) dimes (x - 6) nickles x + (x + 3) + (x - 6) = 63 3x - 3 = 63 x = 22 Qtrs.
*Thursday, August 26, 2010 at 5:49pm by Henry*

**math**

Mrs Munoz algebra class was collecting money for a party. The class decided that each student should give the same amount of money. They collected a total of $9.61. If everyone used 5 coins, how many nickels were collected?
*Monday, April 19, 2010 at 6:07pm by jane*

**Math, Fraction**

1/6 times 30 = 5 pennies 1/5 times 30 = _____ nickels 1/3 times 30 = _______dimes Add up your coins and subtract from 30 to find the number of quarters.
*Wednesday, March 13, 2013 at 7:07pm by Dr. Jane*

**Middle School Math - NEED HELP!**

Even though I have seen your question three times now, I have not answered since I don't know what you mean by "using the same nine coins" e.g. does the first traveler use 9 pennies? another traveler 9 nickels? .... Please clarify.
*Thursday, October 21, 2010 at 5:22pm by Reiny*

**math**

Solve the problem.A collection of dimes is arranged in a triangular array with 14 coins in the base row, 13 in the next, 12 in the next, and so forth. Find the value of the collection.
*Saturday, September 1, 2012 at 10:46am by danny*

**Algebra**

solve the amount of money (in cents) of x quarters and (x+6) dimes the value of a quarter is 25 cents and a value of a dime is 10 cents
*Tuesday, November 29, 2011 at 10:29am by Mona*

**math**

ral sal tal val each have 1.85 in quarters and dimes.No two have the same number of coins together how many quarters do they have
*Wednesday, May 16, 2012 at 9:16am by jack*

**math !!!! :O**

500 pennies = $5.00 500 * 0.008 = $4.00 100 nickels = $5.00 100 * 0.029 = ? I think you can take it from here.
*Monday, March 14, 2011 at 6:02pm by Ms. Sue*

**math**

A box contains two dimes and four quarters. What is the expected value of a single draw of one coin under the assumption that one cannot distinguish between the coins on the basis of size? can you please explaing for elementery students
*Wednesday, March 31, 2010 at 8:54pm by purple*

**Math**

7 dimes = $0.70 3 quarters = $0.75 .70 / .75 = 0.93
*Saturday, July 19, 2008 at 4:42pm by Ms. Sue*

**3rd grade**

Let's let D = dimes. D + 70 = 150 D = 150 - 70 D = 80
*Wednesday, October 8, 2008 at 8:33pm by Ms. Sue*

**Math**

7 + 3 = 10 coins 3/10 = fraction of nickles fraction of dimes = ?
*Tuesday, January 25, 2011 at 7:15pm by helper*

**3rd grade**

IF, however it is the same amount of dimes and you can do BOTH things: 11 piles of 4 = 44 + 2 = 46 and then 9 piles of 5 = 45 + 1 = 46 The answer must be 46. Sra
*Monday, March 22, 2010 at 7:19am by SraJMcGin*

**math**

The problem you're having is that you're using the value of the coins rather than the actual number of coins. Try that instead, because the value of the coins will not affect how many dimes Sal has in this particular question.
*Monday, March 29, 2010 at 7:00pm by Felicity*

**3rd grade**

Ok. A gram is something you use to weigh little things like nickels and pencils. Kilograms you use to weigh big things like back packs and radios! ;)
*Tuesday, February 24, 2009 at 6:01pm by Brandon*

**Math**

I think it's 7/10 because if u add 7 and 3 you would get 10 which would be your denominator and since it's 7 dimes that would be the numerator
*Tuesday, January 25, 2011 at 7:15pm by nyah*

**math**

build my number. the digit in the thousandths place is twice the number in the tenths polace. my hundredths value is an odd number. my total value is more than two dimes but less than 2 quarters.
*Wednesday, September 25, 2013 at 9:58pm by jamysha*

**math**

The united state mint produced 69,360 nickel, 211,000,000 quarters. 634,800,000 pennies. and 120,000,000 dimes order the numbers from greatest to least.
*Sunday, September 16, 2012 at 12:15pm by sharon*

**4 grade array NEED ASAP!!**

whats an array? and how would i show it with plastic dimes. i need to help kids find 8 x 70 can you explain how you would do it??
*Tuesday, June 26, 2012 at 12:24pm by Adri*

**algebra**

Even if all 11 coins were dimes, the total value would only be 110. So, no way could the 11 coins total 754.
*Thursday, January 31, 2013 at 10:13am by Steve*

**Math - Basic Math**

Each traveler gives the cab driver a tip using the same nine coins. The total tip is $8.41. How many dimes did the driver get?
*Thursday, October 21, 2010 at 5:13pm by Tosha*

**Math**

Zach has two pennies, a nickel, three dimes and two quarters. If he picks two of the coins at random, how many distinct values are possible for the two coins combined?
*Friday, September 20, 2013 at 7:08pm by Anonymous*

**math**

alexander had some nickles in his bank. he added 3 dimes to the bank and then he had 85 cents.how many nickles did he have left? write an equation and work backward to solve.
*Tuesday, November 6, 2007 at 7:13pm by hanna*

**math**

No. 9 tenths and 2 hundredths = 0.92 Think about money. Nine-tenths of a dollar is 0.9 or 9 dimes. Two hundredths of a dollar is 0.02 or cents. Study the site I posted above.
*Wednesday, December 10, 2008 at 7:46pm by Ms. Sue*

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