rydiapanda rydiapanda

03-11-2019
Mathematics

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Last question on my assignment and I have no idea how to do it! I really need help.

Last question on my assignment and I have no idea how to do it I really need help class=

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amyninggg amyninggg

03-11-2019

Answer:

310

Step-by-step explanation:

divide this figure into two rectangles, one with length of 3x-7 and width of x, the other one with length of 2x and 5x+2. plug x=5 into these, the first rectangle's area is 5*8=40, the second rectangle's area is 10*27=270. 40+270=310

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