given h = 600 - 16t ( add 16t to both sides )
16t + h = 600 ( subtract h from both sides )
16t = 600 - h ( divide both sides by 16 )
t = 
when h = 400
t =
=
= 12.5 seconds
Answer:
(6x+12y)
Step-by-step explanation:
answer is helpful or not
Answer:
The answer is 3
Step-by-step explanation:
I put the answer simplified if needed.
2/3 c = d
multiply both sides by 3/2:-
c = (3/2) d