circumference = PI x D
circumference is given as 27 inches
so 27 = PI x D
27=3.14xD
so D=27/3.14 = 8.598,
radius = (1/2)D = 4.30 inches
Answer:
Parallel
Step-by-step explanation:
Parallel lines have the same slope but different y-intercepts. If you multiply the top equation by 2, you get:
2(12x + 4y = 16)
24x + 8y = 32
This shows that both lines have the same slope, but then you find the y-intercepts, they are different:
1st equation y-int = 4
2nd equation y-int = 9/2 or 4.5
Answer:80
Step-by-step explanation: if you do 45:100% and then x36 you get the result
Answer:
He paid $6.54 for each ball
