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anonymous
 one year ago
HELP!!
Kelly was given a square piece of material whose dimensions were 5x inches by 5x inches. She felt that it was a little too big for the project she was working on, so she cut 1 inch off each side of the square. Which of the following expressions represents the area of the remaining piece of material, in square inches
A. 25x^2+20x+4
B. 25x^24
C. 25x^2+20x4
D. 25x^220x+4
anonymous
 one year ago
HELP!! Kelly was given a square piece of material whose dimensions were 5x inches by 5x inches. She felt that it was a little too big for the project she was working on, so she cut 1 inch off each side of the square. Which of the following expressions represents the area of the remaining piece of material, in square inches A. 25x^2+20x+4 B. 25x^24 C. 25x^2+20x4 D. 25x^220x+4

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anonymous
 one year ago
Best ResponseYou've already chosen the best response.0to start draw a sketch of this and label the sides

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0dw:1433573164078:dw

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0dw:1433573279690:dw

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0dw:1433573347052:dw

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0dw:1433573382579:dw

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0can you find the area of this square here? do you understand how i got it?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0No that's why am asking for help ):

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0which part dont you get? how to find the area of the new square or how to find the new square? or both?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0please tell me which part you dont understand, i can help if you want

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0ah ok, so we have this new square with each side being 5x  2 inches

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0to find the area of a square you take (side * side)

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0dw:1433573837577:dw

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0so you can plug in the side to that equation to get this

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0area = (5x  2) * (5x  2)

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0do you know how to find (5x  2) * (5x  2)?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0ok perfect, just do that and you find the answer

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0yep, that is correct
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