Answer:
Step-by-step explanation:
The formula for circumference is: C = 2πr
π = 3.14
r = radius.
The Circumference given to us is 72π. Plug in 72π for C
72π = 2πr
Isolate the variable, r. Divide 2 and π from both sides
(72π)/2π = (2πr)/2π
r = (72π)/2π
r = 36
36 in. is your answer
~
72pi/2pi or 226.19/6.28
=36.02 in.
Answer: Point A would be at (1,-1)
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it would be 128 because 8 divded 2 is 4. 4 is the number of cereal boxes now multiply 4 x32 which would be 128
$22.5
25% of $90
25% x 90
0.25 x 90
50
