Answer:
Justin bought his truck new for $32,000. Its value decreases 9.0% each year. Choose the letter for the best answer.
5. Which function represents the yearly value of Justin's truck?
A f(t) = 32,000(1 + 0.9)^t
B f(t) = 32,000(1 - 0.9)^t
C f(t) = 32,000(1 + 0.09)^t
<u>D f(t) = 32,000(1 - 0.09)^t
</u>
6. When will the value of Justin's truck fall below half of what he paid for it?
F In 6 years
<u>G In 8 years
</u>
H In 10 years
J In 12 years
Step-by-step explanation:
Answer:
x =x
Step-by-step explanation:
step 1 you can not identify an unknown variable therefore you leave it like that
Answer:
No
Step-by-step explanation:
It is a solution to the first equation, but not the second equation.
Answer:
$4000
Step-by-step explanation:
Expenditure= 6*20000/5
=24000
Saving= 24000-20000
=$4000