Reggie and Mark both received an allowance from their father. Reggie initially received 35% of the money. He then gave Mark $9, and was left with
14 as much money as Mark. What was the total amount of money given to the two boys?
|
Reggie |
Mark |
Total |
Before |
7x1 = 7 u |
13x1 = 13 u |
20x1 = 20 u |
Change |
- 9 |
+ 9 |
|
After |
1x4 = 4 u |
4x4 = 16 u |
5x4 = 20 u |
The total amount of money remains the same.
35% =
35100 =
720Amount that Reggie gave to Mark
= 7 u - 4 u
= 3 u
3 u = 9
1 u = 9 ÷ 3 = 3
Total amount of money given to the two boys
= 20 u
= 20 x 3
= $60
Answer(s): $60