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marysya [2.9K]
2 years ago
7

Tanner is installing a new door and knows that the length of the door is 10 inches less than three times the width. Select the e

quation that could be used to determine the area of the outward facing side of the door. Recall that the formula for the area of a rectangle is A = l · w, where l represents the length, and w represents the width.
Mathematics
2 answers:
Rom4ik [11]2 years ago
6 0

A = 3w^2 - 10w

That's the plato answer

arsen [322]2 years ago
5 0

Answer:

l = 3w-10

Step-by-step explanation:

the length is ten inches less than three times the width

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