Raeann had $33 less than Wendy at first. After Wendy and Raeann spent an equal amount of money, Raeann had
47 as much as Wendy. How much money did Raeann have left?
| |
Raeann |
Wendy |
Difference |
| Before |
1 u |
1 u + $33 |
$33 |
| Change |
- 1 |
- 1 |
|
| After |
4 p |
7 p |
3 p |
Difference in the amounts between Wendy and Raeann
= 7 p - 4 p
= 3 p
Since both Wendy and Raeann spent an equal amount, the difference in the amounts that Wendy and Raeann had at first and in the end remains unchanged.
3 p = 33
1 p = 33 ÷ 3 = 11
Amount that Raeann had left
= 4 p
= 4 x 11
= $44
Answer(s): $44
