Elyse had $35 less than Rachel at first. After Rachel and Elyse spent an equal amount of money, Elyse had
38 as much as Rachel. How much money did Elyse have left?
| |
Elyse |
Rachel |
Difference |
| Before |
1 u |
1 u + $35 |
$35 |
| Change |
- 1 |
- 1 |
|
| After |
3 p |
8 p |
5 p |
Difference in the amounts between Rachel and Elyse
= 8 p - 3 p
= 5 p
Since both Rachel and Elyse spent an equal amount, the difference in the amounts that Rachel and Elyse had at first and in the end remains unchanged.
5 p = 35
1 p = 35 ÷ 5 = 7
Amount that Elyse had left
= 3 p
= 3 x 7
= $21
Answer(s): $21
