Answer:A=52M/7+20/7
Step-by-step explanation:
Answer:
28
Step-by-step explanation:
Circumference = 2*pi*r
r = 1/2*diameter = 4.5
pi = 3.14
Circumference = 2*(3.14)*(4.5) = 28.26 = 28
Answer: 76 points.
Step-by-step explanation: Since the team is making 38 points in 30 minutes, and there are 60 minutes in an hour, all we need to to is double the amount of points made in 30 minutes, (38 x 2), which results in 76 points.
72+12=84
84+2=86
So add 72 plus 12 and you get Eighty-Four . Plus 2 equals 86
Answer:
x = 27
Step-by-step explanation:
4x + 7 = 5(x - 4)
4x + 7 = 5x - 20
4x - 5x = -20 - 7
-x = -27
x = 27
