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13-02-2021
Mathematics

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The length of a rectangle is 1 more than twice its width. The rectangle has an area of 210 m2.
Let w represent the width of the rectangle. What expression represents the length?
Enter your answer in the box.

Respuesta :

13-02-2021

Answer:

length = 2w + 1

Step-by-step explanation:

width = w

length = 2w + 1

area: 2w^2 + w = 210

w = 10.

Width = 10m

length = 21m

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