Answer:
6x
Step-by-step explanation:
add sides up
Answer: 50.27
Step-by-step explanation:
Area = pi r^2
= pi x 16
Answer:
Step-by-step explanation:

can be factored out as (-x-6)(x-6)
x-intercepts are: +6 and -6
represents the two ends of the rainbow
y-intercept: y=36
represents the highest point of the rainbow
Answer:
9 · x - 16
Explanation:
Nine times a number: 9 · x
Decreased by 16: - 16
Put them together: 9 · x - 16
Plan 1 because she spends 435.88 more if she goes with plan 2