SOLUTION: A family picture 12cm by 16cm must be placed in a frame with x cm border around it. Write an expression for the following a. length of the frame b. width of the frame c. area of

Algebra ->  Customizable Word Problem Solvers  -> Age -> SOLUTION: A family picture 12cm by 16cm must be placed in a frame with x cm border around it. Write an expression for the following a. length of the frame b. width of the frame c. area of      Log On

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Question 1175763: A family picture 12cm by 16cm must be placed in a frame with x cm border around it. Write an expression for the following
a. length of the frame
b. width of the frame
c. area of the frame
d. area of the border
Answer by josgarithmetic(39620) About Me  (Show Source):
You can put this solution on YOUR website!
Frame Length, 16%2B2x
Frame Width, 12%2B2x

Area of the BORDER around the picture, %282x%2B16%29%282x%2B12%29-16%2A12