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T
Coverate is 2 sq meters/liter
a) it takes 3 liters to paint the rectangular wall
Area = (amount of paint) * coverage
Area = 3 liters * 2 sq meters/liter = 6 sq. meters.
area = height * width = 6 sq meters = 4 meters * width
hence width = 6 /4 = 1.5 meters.
b) same problem letters instead of...
-
T
Coverate is 2 sq meters/liter
a) it takes 3 liters to paint the rectangular wall
Area = (amount of paint) * coverage
Area = 3 liters * 2 sq meters/liter = 6 sq. meters.
area = height * width = 6 sq meters = 4 meters * width
hence width = 6 /4 = 1.5 meters.
b) same problem letters instead of...