Friday

October 24, 2014

October 24, 2014

Posted by **Grace** on Tuesday, November 16, 2010 at 7:34pm.

- Math -
**Damon**, Tuesday, November 16, 2010 at 8:02pm880 = 25 q + 10 d + 5 n

n = (2 + 5 q)

d = (2 q - 4)

so

880 = 25 q + 10 (2 q - 4) + 5 (2 + 5 q)

solve for q and go back for n and d

**Answer this Question**

**Related Questions**

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

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

Algebra - Alycia's pggy bank has dimes and quarters in it. The numbers of dimes ...

comsumer math - victoria has a total of twenty-four nickles and quarters. she ...

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

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

math - a childs bank contains $6.30 in dimes and quarters. there are twice as ...

MATH (PLease HELp) - Sally has three times as many dimes as nickels and twice as...

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

8th grade math - a bank contains 35 nickels, dimes, and quarters. There are four...