Answer:
your answer is 30
Step-by-step explanation:
I have completed the test
The volume of a cylinder =
V=

V = 3.14 X

X18
V = 2769.48
Or if you want exact number using 3.14159...
V = 2770.88 <span />
The answer is 11.
-3+y=8
y= 8+3
y=11
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Okay.
-3x+y=8
y=8+3x or y=3x+8
Or x = (y-8)/3
Answer:
c.
Step-by-step explanation: