sydtoad53
sydtoad53 sydtoad53
  • 07-01-2021
  • Mathematics
contestada

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.

Respuesta :

Kimsejeong
Kimsejeong Kimsejeong
  • 08-01-2021

Answer:

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

Step-by-step explanation:

15:100=0.15

0.15×18=2.7

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