A rectangle with an area of 3990 cm2 is x centimeters wide and (x+4) centimeters long. To the nearest tenth of a centimeter, the width and length are

width:60.2 cm

Length: 64.2 cm

Step-by-step explanation:

Given

The area of the rectangle is

Width of the rectangle is

Length of the rectangle is

Area of the rectangle is the product of length and width

Width of the rectangle is

Length of the rectangle is

the correct option is b

step-by-step explanation:

8(4)^8=72^feet to say that the total can conclude to 8(4) which as you know would mean 8 x 4. that equals 32w. 32^ could make a 72 answer as well. but your coefficent will remain w so your answer is 72w.

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