1 answer:
Answer:
B. 28
Step-by-step explanation:
35^2-21^2=784
Square root of 784= 28 : )
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2x4=8 is the expression gets the answer
Answer:
If not simplified 35/8 if simplified 4 and 3/8.
Have a fantastic day :)
Given the formula
V=
πR³
so V=
π9³=972π
X2 - 16, is the answer. The first one.
x^2 - 16 = (x)^2 - 4^2, difference of two squares :)
Answer:
the answer is 140 pieces of paper
Step-by-step explanation:
