9=1,3,9
3=1,3
the GCF is 3 because the three and one are the only common factors between 3 and 9
Circumference = 2(pi)(r)
14 = 2(pi)(r)
14/2pi = r
7pi = radius
diameter = 2r
diameter = 14pi
Answer:
I believe X = 8
Step-by-step explanation:
you would use the equation D + C = B or
48 + 5x + 11 = 11x + 11
then subtract 11 from each side leaving
48 + 5x = 11x
then you would subtract 5x from each side, leading to
48 = 6x
48 ÷ 6 = <u>8</u>
Answer:
39 degrees
Step-by-step explanation:
34 - (-5) = 39
Hope this helped, good luck!
