Answer:
D
Step-by-step explanation:
Well it is Friday so its 8.5 each ride.
8.5r which is basically how many rides she can go on after spending 125 on the admission
It is incorrect because when you times a negative by a positive. It is a negative number.
Answer:
8a. 0 8b. -1/3
Step-by-step explanation:
slope formula: 
8a. => (8 + 12)/(17 - 17) = 20/0 = 0
8b. (1 + 2)/(-3 - 6) = 3/-9 = - 1/3
Answer:
5.09 ft
Step-by-step explanation:
Use the formula 4πr^2 = 64