Find the circumference of each circle. Use 3.14 for the value of π . Round answer to the nearest tenth.
2 answers:
Answer:
meters
Step-by-step explanation:
Recall to find the circumference of a circle the formula is 
or 
.
We start by substituting 4.7m for r in the second circumference formula.
. We input this value of r into the area formula.
Answer:
its C.
Step-by-step explanation:
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Answer:
It's 3 x 10 1
Step-by-step explanation:
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Distribute the 4 into the parenthesis by multiplying the numbers by 4.
New expression is:
24m-28
Answer:
3x-x+2=4
Step-by-step explanation:
The answer is -5/2, hope this helps you!
Answer:
$2520
Step-by-step explanation:
18 times 20 = 360
360 time 7 = 2520
