Answer:
4 1/2 tons of recycled paper
Step-by-step explanation:
13.5/3 = 4.5 or 4 1/2
m2
the 2nd equation is double the first one and the first one is 1
C
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45 is um 9x+xy-4y
I did it it was a simplify type thing
The formula for the volume of a sphere is V = 4/3 πr³
