a(b-c)=d solve for c
divide both sides by a
b-c = d/a
subtract both sides by b
-c = d/a - b
divide both sides by negative 1
c = -d/a + b
c = b - d/a
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c=8πfb solve for f
divide both sides 8πb
c/8πb = f
or
f = c / 8πb
Y=-45/4....................
Answer:
Step-by-step explanation:
If diameter is 14 inches radius = d/2 = 14/2 = 7 inches
Circumference = 2 pi R = 2 × 22/7 × 7
= 44 inches
Area = pi R square = 22/7 × (7)^2
=22/7 × 49
= 154 inches
Hope this helps
The answer to that is 80 percent as a fraction is 8/10