Answer:
g=18
Step-by-step explanation:
Isolate the variables by dividing each side by -2.5.
What exactly are you asking?
Answer: 53.4 cm
Step-by-step explanation:
The formula for circumference is C=2πr or C=πd. These equations are the same. Since the problem gives us the diameter, we'll go ahead and use C=πd.
C=(3.14)(17)
C=53.38=53.4 cm