Answer:Sienna had a faster time.
Step-by-step explanation:The being is because 9.02 is obviously less than 9.20.
B.) (15 + 2)x because they both are getting multiplied by the value of x making it 17x.
Answer:
2770.9 in³
Step-by-step explanation:
A cylinder has a base radius of 7in and a height of 18in. What is its volume in cubic inch to the nearest tenths place?
The formula for the volume of a cylinder is given as:
πr²h
r = radius = 7 in
h = height = 18 in
Hence:
Volume of the cylinder = π × 7² × 18
= 2770.88472 in³
Approximately to the nearest tenth = 2770.9 in³
I think it may be this but you need to round=
7,577.521
Or this one
23,793.41594
I totally forgot how to do this one