Step-by-step explanation:
x -2 -1 2 7
y -6 -6 -2 3
All y are in under root
volume cylinder
=3.14×2^2×5
=62.8 cubic inches
volume sphere
=4/3×3.14×2^3
=33.49
difference between cylinder and sphere
=62.8-33.49
=29.31 cubic sphere
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Answer:
1.) D
2.) B
3.)
a.) 7x-34
b.) x (division symbol) 45 + 6
4.)
a.) x decreased by 216
b.) the quotient of 15 and x
Answer:
5 hours
Step-by-step explanation:
31-11 = 20
20/4 = 5