The area of rectangular is 46 square inches. if the length is 4 times the width . Then find the dimensions of the rectangular

the rectangle's width is approximately 3.39 inches

and the length is approximately 13.56 inches.

Step-by-step explanation:

Recall that the area of a rectangle is Length times Width

If we name the length "L" and the width "W", we have:

L * W = 46

Also: "the length is 4 times the width" can be written in math form as:

L = 4 * W

and now we can replace the length L by 4 * W in the formula for the area:

and now we find the value of L:

Therefore, the rectangle's width is approximately 3.39 inches

and the length is approximately 13.56 inches.

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