Im really giving away

you buy a new car for $28,000. its value decreases by 12.5% per year.
a) write an equation describing the value of the car as a function of time.

b) find the value of the car after 6 years. round to the nearest 100 dollars

Evaluate 4 a for a = 5 2/3 . express your answer in simplest form.

In the field of thermodynamics, rankine is the unit used to measure temperature. one can convert temperature from celsius into rankine using the formula , what is the temperature in celsius corresponding to r degrees rankine? a. 9/5(c - 273) b. 9/5(c + 273) c. 5/9( c - 273) d. 5/9( c + 273)

Nine people are going to share a 128-ounces bottle of soda. how many ounces will each person get drink? choose the correct equation and answer for this situation