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Gre4nikov [31]
2 years ago
10

Holly wants to make a frame for a painting. The painting is square and has an area of 225 square inches. a. Write an equation to

represent the area of the painting, using s for side length. Then, solve the equation for s. b. The framing material costs $1.35 per inch. How much will she spend?

Mathematics
1 answer:
nalin [4]2 years ago
4 0

Answer:

a) area = side²

225 in² = side²

side = √225 = 15 inches

b) 15 inches per side x 4 sides x $1.35 per inch = $81.00

Step-by-step explanation:

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