Question

7. Hannah had S20 in her

account and spent $35 on
Amazon. She then sold some
stuff at her garage sale and
made $45. how much money
does she have now?

Answer 1

35???

Explanation:

20-35=0 needs $10

45- 10 =35

Answer 2

$30

Explanation:

20-35=-15

-15+45=30

$30