The answer is given by the empirical rule, 68%.
There are 87 men
3 is the male ratio
You add all the ratios
3+4+5=12
3/12×348
=87
Answer:
7cm
14cm
dπ or 2r π
14π or 2(7π)
Step-by-step explanation:
Radius = 7cm
Diameter = 7 x 2 = 14cm
Circumference = 2 x π x r = dπ
Circumference Value = 2 x π x 7 = 14π