Find the area and perimeter and area of each figure belows

c

c

c

c

c

c

c

cc

c

step-by-step explanation:

if x = 1, then the answer is 3.5

yes

step-by-step explanation:

so of course you want to start by plugging the 5 in which goes to 7(5)+3(5)=50 because 7*5=35 and 3*5=15 and then add them together, then plug in the 5 to the other equation as well 9(5)+5=50 because 9*5= 45 and then add 5 and so yes they are equivalent.

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its what i use

step-by-step explanation: