hannahio hannahio
  • 08-02-2021
  • Mathematics
contestada

1. To paint 30% of a house takes 6 gallons of paint, how many gallons of paint are needed to paint the whole house?

A.9
B.12
C.18
D.20

Respuesta :

breannacaitlin6
breannacaitlin6 breannacaitlin6
  • 09-02-2021

Answer:

20 gallons of painta

Step-by-step explanation:

30%÷6=5

5% per gallon

100%÷5%=20

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