Dylan had $144 more than Sam. Every day, Dylan would spend 5 times as much money as Sam. After 4 days, Dylan and Sam were left with equal amount of money. How much did Dylan spend every day?
| |
Dylan |
Sam |
More |
| Before |
1 p + 5 u |
1 p + 1 u |
$144 |
| Change |
- 5 u |
- 1 u |
|
| After |
1 p |
1 p |
|
Amount that Dylan spent more than Sam
= 5 u - 1 u
= 4 u
4 u = 144
1 u = 144 ÷ 4 = 36
Amount that Dylan spent in 4 days
= 5 u
= 5 x 36
= $180
Amount that Dylan spent every day
= 180 ÷ 4
= $45
Answer(s): $45
