Friday

September 19, 2014

September 19, 2014

Posted by **Ashley Kate** on Monday, January 6, 2014 at 2:32am.

- Algebra -
**Damon**, Monday, January 6, 2014 at 3:35amtens = t

fives = f

ones = p

then

t+f+p = 145

f = 10+2t

p - f = 5 + t so p = 5+f +t

= 5 + 10+2t + t = 15+3t

so

t + 10+2t + 15+3t = 145

6 t + 25 = 145

6 t = 120

t = 20

p = 15+3(20) = 75

f = 10+2(20) = 50

**Answer this Question**

**Related Questions**

Math - Algebra - The number 350 is separated into three parts (numbers). ...

maths - A bag contained a number of 20cents, 50cents and $1 coins. 1/3 of the ...

Math - Make your own equation. 1. A number is 6 times another number. The sum of...

Math - Susan has some $2-coins and $5-coins. If there are 18 coins and the total...

maths - Andrew has 7 20c coins and 5 50c coins in his piggy bank. What is the ...

Maths - The ratio of the number of coins Azam had to the number of coins Eddie ...

Algebra - This is a word problem I am supposed to solve with systems. I am ...

Math,Ratio - the ratio of the number of coins Azam had to the number of coins ...

Math,Ratio - the ratio of the number of coins Azam had to the number of coins ...

5th grade math - I need to use quarters, dimes, nickles and pennies to make the ...