Nora had $14 more than Jade at first. After Nora and Jade spent an equal amount of money, Jade had
57 as much as Nora. How much money did Nora have left?
|
Nora |
Jade |
Difference |
Before |
1 u + $14 |
1 u |
$14 |
Change |
- 1 |
- 1 |
|
After |
7 p |
5 p |
2 p |
Difference in the amounts between Nora and Jade
= 7 p - 5 p
= 2 p
Since both Nora and Jade spent an equal amount, the difference in the amounts that Nora and Jade had at first and in the end remains unchanged.
2 p = 14
1 p = 14 ÷ 2 = 7
Amount that Nora had left
= 7 p
= 7 x 7
= $49
Answer(s): $49