the length of a wall is 9m.Its breadth is 5 m.If it costs $5 to paint the 1m² of the wall,how much will it cost to paint the whole wall?
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Answered by
0
Answer:
Answer is ₹ 225.
Step-by-step explanation:
Area of rectangle = l x b
= 9 x 5
= 45 square metre
Cost of painting 1 square metre = ₹ 5
Then,
Cost of painting 45 square metre = 45 x 5
= 225 ₹
Answered by
0
Answer:
225$
Step-by-step explanation:
length of the wall = 9m
breadth of the wall = 5m
Therefore, Area of the wall = length x breadth
= 9m x 5m
= 45m^2
Cost to paint 1m^2 of the wall = 5$
Cost to paint 45m^2 of the wall = 45 x 5 =225
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