7245000...hope that helps
Answer:
256.8
Step-by-step explanation:
the tenths place is the first number after the decimal.
Answer:
<h2>35 cm³</h2>
Step-by-step explanation:
The formula of a volume of a cylinder:

r - radius
H - height
The formula of a volume of a cone:

If the cylinder and the cone have the same base (radius) and the same height, then the volume of the cone is three times smaller than the volume of the cylinder.

Therefore:

A.would be 50 cents and im not entirely sure about b but i think its 8