C is the answer because 2x12= 24. And 3x12=36. In order for it to be a ratio, you have to be able to multiply (or divide) by the same number. In this case it’s 12
Answer:
50.28 cm
Step-by-step explanation:
r= 8cm
Circumference=

=

=50.28cm
Answer:
x - intercept = - 9
Step-by-step explanation:
To find the x- intercept, let y = 0 in the equation and solve for x
- 2x +
(0) = 18
- 2x + 0 = 18
- 2x = 18 ( divide both sides by - 2 )
x = - 9 or (- 9, 0 ) in coordinate form
3b=$9
let b be comic books
divide both side by 3 which gets you the answer of b=$3
20.2 is the perfect answer