By finding the product of the dimensions rounded to the nearest ten, what is an estimate for the area of this wall?

600ft^2

Step-by-step explanation:

Because we are rounding the dimensions to the nearest ten this means the length of 29ft because 30ft and the width of 22ft is 20ft

Area = l X w

Area = 30 X 20

Area = 600

Therefore an estimate for the area of the wall is 600ft^2

hello :

by applying the distributive property :

6 × 4.3 = 6 × ( 4 + 0.3 )

            =   (6 ×   4) + (6 ×   0.3)

            = 24 + 1.8

6 × 4.3 = 25.8