Pleased Help 45 point per question The average price of a motorcycle is $9,000. If the value depreciates an average of 12% per year, how much of the motorcycle's value have you lost after 4 years? (By how much has the value decreased?) Show work
A)$5,397
B)$14,162
C)$5,162
D)$3,603

Depreciation are represented by exponential function

You have lost $3603 of the motorcycle's value after 4 years

The given parameters are:

The function to represent the depreciation is calculated as:

So, we have:

Multiply

The above represents the new value of the motorcycle.

The depreciated value is then calculated as:

Hence, you have lost $3603 of the motorcycle's value after 4 years

Read more about depreciation at:

42.4

step-by-step explanation:

convert to decimal

b. 1.25 hr

step-by-step explanation:

if you have a constant speed of 60 mph, then you have a ratio between 60 mi. to 1 hr. dividing both sides by 60 we get the ratio

1 mi. to

then mult. both sides by 75 we get the ratio

75 mi. to

simplifying we get

75 mi. to

or 1.25 hr.