Monday

July 28, 2014

July 28, 2014

Posted by **tinA** on Thursday, February 24, 2011 at 12:28am.

- comsumer math -
**Miguel**, Thursday, February 24, 2011 at 12:41amlet nickels be 'n' and quarters be 'q'

n + q = 24

q = 10 + n

substitute q into the equation

n + (10 + n) = 24

subtract 10 from both sides

10 + 2n = 24

2n = 14

divide by 2 on both sides

n=7 or 7 nickels or 35cents (7*5 cents)

plug 7 back into the second equation because they told us Victoria has 10 more quarters than nickles. So she must have 17 quarters.

7 + 10 = 17 quarters

17 * 25 cents or .25 = 4.25

$4.25 + $.35 = $4.60

**Related Questions**

Math - Dave has quarters, dimes and nickles in his bank. He has 3 more dimes ...

Math - a piggy bank contains $8.80 in quarters, dimes and nickles. there are two...

math - greg has 2 quarters, 1 dime, and 3 nickles. Stan has 3 quarters, 2 dimes...

Math - Raul says he has equal numbers of dimes and quarters and four times as ...

math - you have 40 coins, quarters dimes and nickles and they equal $6.00. you ...

math - your uncle has 36 coins in nickles and quarters the value of his nickles ...

math - Giselle has $5.90 dollars in quarters and nickles. If Giselle has 16 more...

Algebra I - lauren has 40 coins all together, all dimes, nickles, and quarters ...

word problems - lizzie bought several apples at 20 cents each, ate two of them, ...

math - jason has 12 coins in his pocket ,he has twice as many nickles as he has ...