Answer:
301.59
Step-by-step explanation:
V=1/3hπr²
sorry in advance if its wrong, this is my 1st time answering this type of question. that's what i got for the answer
Answer:
Frank must buy 2 pens to have equal number of each pens
12.25m^2 because you’re finding area
A=l•W
A=3.5•3.5
A=12.25
Answer:
9 · x - 16
Explanation:
Nine times a number: 9 · x
Decreased by 16: - 16
Put them together: 9 · x - 16
12/13 I believe :) hope it helps