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PLEASE HELP ME ITS URGENT

PLEASE HELP ME ITS URGENT-example-1
User Dagan
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2 Answers

3 votes

1. A = area of frame; s = length; w = width

2. A = 15^2 - (15 - 2(2))^2 = 225 - 121 = 104

3. A = 18^2 - (18-2(3))^2 = 324 - 144 = 180 --> 180 square inches *20 cents = 3600 cents = $36

User HKVariant
by
7.7k points
6 votes

Answer:

1) A is area of frame, s is the length of the frame, and w is the width of the frame

2) just plug in the numbers. 15 for s and 2 for w. you get 104

3) the area would be 180 so she would charge $36

Explanation:

User Yoshiko
by
8.1k points

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