Answer:
and also mark me the brainliest for the answer
Step-by-step explanation:
Answer: 26.67
Step-by-step explanation: multiply 20 and 4/3
Answer:
a) 100 metres
b) 10 metres
Step-by-step explanation:
Given: the approximate height, h, in meters, travelled by golf balls hit with two different clubs over a horizontal distance of d meters is given by the functions: 
To find: distances when the ball is at the same height when either of the clubs are used. Also, to find this height
Solution:
(a)

(b)
Put d = 100 in 

Times it by 3 and see what u get try see if it work
Translation to the left by 4 units