It can travel 30 1/2 miles on 1 1/4 gallons of gas find the unit rate for miles per gallon for the car ?

Aboat costs 19200 and decreases in value by 12% per year. how much will it cost in 5 years

The median of a data set is the measure of center that is found by adding the data values and dividing the total by the number of data values that is the value that occurs with the greatest frequency that is the value midway between the maximum and minimum values in the original data set that is the middle value when the original data values are arranged in order of increasing (or decreasing) magnitude

1) in triangle the, what is the measure of angle t (in degrees)? 2) in triangle bat, the measure of angle b is 66∘, and the measure of angle t is 77∘.what is the measure of the exterior angle at a (in degrees)?