2 is your answer
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Answer:
A. 8 ft
B. 660 times
Step-by-step explanation:
A. Finding the circumference:
The formula for the circumference is
C = πD where D is the diameter
We are given D = 2.5, and to use π = 3.14, so plug those values in...
C = π(2.5) = (2.5)(3.14)
C = 7.85, which rounds to 8 (the nearest whole number)
B. How many times will it rotate in one mile.
Divide 5,280 by 8 to see how many times the tire will rotate (each time it rotates once the tire travels 8 ft)
5,280/8 = 660
Answer:A.112
each piece of pizza has 28 pieces of pepporoni
so you would do 4*28 to get 112
Step-by-step explanation:
The formula for the volume of a cube is:
v=s³
Where v=volume and s=the length of a side
Since we know that the length of a side of the gift box is 15cm, we can solve for the volume.
v=15³=3375cm³
Answer: V=3375cm³
Answer: 128
Step-by-step explanation:
