Question

Ming li spent $15 at the movies. She then earned $30 babysitting. She spent $12 at the bookstor. She now has $18 left. How much money did ming li have to begin woth

Answer 1

Spent total 27
Earned total 30
Left 18

15 + 30 = 45
45 - 27 = 18

She started off with 15

Answer 2

$15

Explanation:

30 - (12+15)

30-27=3

18-3=15

Hope this helps ;)