Answer:
3.24 years
Step-by-step explanation:
We know that for the truck to become half of the value it has to decrease by %50 if it decreases by %15.4 the real question is 50/15.4=3.24 years because how many years will it take for %15.4 to pile up and eventually become %50
Answer:
start with what you know
Step-by-step explanation:
makes you smarter
Plug in f(t) = 0. We do this because f(t) represents the height and a height of 0 means you're at the ground.
f(t) =-5t^2 + 20t + 60
0 = -5t^2 + 20t + 60
-5t^2 + 20t + 60 = 0
Now solve for t using the quadratic formula
what is ur choices to choose from?
the answer I got was 6 (x-5)
let me know if this is right or not
Answer:
Step-by-step explanation:
There are duplicates allowed.
10 * 10 * 26*26 *10*10 = 6760000
