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If Johnny can paint 1/2 of a wall in 1/4 of
an hour.

a. How many walls can he paint in 1 hour?

b. How long will it take him to paint one
wall?


Sagot :

Answer:

He can paint 2 walls in an hour and it will take him a 1/2 hour to paint one wall.

Step-by-step explanation:

Trust me I know.

Hi, Solution is in the pic. ❄️

a) 2 walls in an hour.

b) 1/2 of an hour.

View image vafaeim