Answer:
I think b, but I may be wrong
Answer:
$88.00
Step-by-step explanation:
66=3/4x
66/.75=66*4/3=88
The answer is 40.You should change the 2 2/3 to improper fraction and the times it with 15.
Answer:
The height of ball when it is at maximum height is 12 unit
Step-by-step explanation:
Given as :
A ball is thrown by child to height y
And y as a function x is y = 
So, for maximum value of height ,
= 0
Or ,
= 0
Or,
= 0
Or,
= 2
or, x = 12
Hence The height of ball when it is at maximum height is 12 unit Answer