V = 3.14 (16)(5)
V = 251.2
answer
251.2 cubic inches
112 over 10,000 because it is point zero-one hundred-twelve ten thousandths
Y = 8x + 29 is the answer for your question
I would say A.
B would be Carly's age is two years more than three times his sister's age.
C would be Carly's age is two times his sister's age plus three
D would be Carly's age is his sister's age squared plus three.