Answer:
He will earn $140, my bad miss calculated...
Step-by-step explanation:
Its 140....
Answer:
NO
Step-by-step explanation:
from question d = 16t^2 = 56-4t
=》 16t^2 -56 + 4t =0
=》 4t^2 - 14 + t = 0
=》 (4t-7)(t+2) =0
=》 t = 1.75 seconds
No it is not because for the x value of 5 there are two different y values.
16:64
5:x (Cross Multiply)
16x = 64*5
16x = 320 (Then Divide both sides by 16 to isolate x)
x= 20
