Answer:

Explanation:
Just multiply 62 and 53 to get 3286.
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Mode is singing cause it shows up 7 times
L=w+2 and 2w+2l=44
substitute equation for length in perimeter equation
2w+2(w+2)=44
2w+2w+4=44
4w+4=44
4w=40
w=10
substitute width into length equation to get length
l=10+2
l=12
a=lw
a=12*10
a=120 cm^2
Answer:
Root( c square -9)
Step-by-step explanation:
The answer u have is the answer for a^2