Maxine spent 15 hours doing her homework last week. This week she spent 18 hours doing homework. She says that she spent 120% more time doing homework this week. Is she correct? Show your work to justify your decision.

Answer :

Answer:

I think it's wrong but.....2.7

Step-by-step explanation:

15:100=0.15

0.15×18=2.7

Go Question: Other Questions