shaniarush shaniarush

15-12-2020
Mathematics

contestada

If Frances can paint 1/5 of a wall in 20 minutes, how long will it take her to paint a room with 4 walls?

A. 60 minutes
B. 100 minutes
C. 400 minutes
D. 500 minutes

Respuesta :

khalednae khalednae

15-12-2020

Answer:

C. 400 minutes

Step-by-step explanation:

20 *5 = 100

she needs 100 minutes to paint 1 wall

so for 4

100*4 =400 minutes

Answer Link

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