29000×0.88^time(years the trucks been waiting to sell)
Whats the equation?????????????????????/
Answer:
121
Step-by-step explanation:
0
No I don't agree with her because she is wrong and even if you multply 400 times 18 it will give you 7,200
ANSWER

EXPLANATION
Recall that,

But we were given that,

and

We substitute these values into the above formula to obtain,

This implies that,

This simplifies to,


So we can now find

We use the same formula again,

We substitute the values to get,

We multiply out to get,