Answer:
Step-by-step explanation:
Radius is half diameter so you have to multiply the radius by 2 to find diameter.
3 1/2 * 2 = 7
The lengths of the pieces are 37 ft and 98 ft.
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Steps I took:
I assumed that the 136 ft is cut into two pieces.
The two pieces would represent x & y, which would then be y = 3x - 16 and x + y = 136.
Then, x = 38 ft and y = 98 ft which would be your answer.
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Hope this helped! :)
Answer:
7+8=15
Step-by-step explanation:
Answer:
$231.42
Step-by-step explanation:
Find the tub radius. It is C = 2πr, which here is C = 6.28(5.5 ft ) = 34.54 ft.
The border costs $6.70/ft. Multiply $6.70/ft by 34.54 ft:
($6.70/ft)(34.54 ft) = $231.42
Answer:
1921.68mm^3
Step-by-step explanation:
Given data
H=17 millimeters
R=6 millimeters.
We know that the expression for the volume of cylinder is
V= πr^2h
substitute
V= 3.14*6^2*17
V= 3.14*36*17
V= 1921.68 mm^3
Hence the volume is 1921.68mm^3
