Mathematics, 21.05.2020 22:17 murtaghliam1
Nicky wants to surround a 25 in. by 16 in. painting with a frame that is w inches wide. Which quadratic function represents the combined area A of the picture and the frame?
A. A(w) = 4w^2 + 32w + 400
B. A(w) = 4w^2 + 42w + 400
C. A(w) = 4w^2 + 64w + 400
D. A(w) = 4w^2 + 82w + 400
Answers: 3
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Mathematics, 21.06.2019 15:30
Match each equation with the operation you can use to solve for the variable. 1 subtract 10 2 divide by 10 3add 18 4add 10 5 subtact 18 6multiply by 5. 7multiply by 10. a 5 = 10p b p + 10 = 18 c p + 18 = 5 d 5p = 10
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Nicky wants to surround a 25 in. by 16 in. painting with a frame that is w inches wide. Which quadra...
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