127k views
3 votes
Can someone help me with this?

Can someone help me with this?-example-1
User Darque
by
3.2k points

2 Answers

6 votes

Answer: 10h + 15

Explanation:

User Maulik Patel
by
3.6k points
6 votes

Answer:

10h + 3

Explanation:

(5h + 9) - (-5h + 6)

= 5h + 9 + 5h - 6

= 10h + 3

User Wicher Visser
by
3.5k points