A car dealership sold 850 cars last year. This year the dealership sold 715 cars. What is the percent decrease, to the nearest percent, in the number of cars sold from last year to this year, No worked showing needed, just answer

16

Step-by-step explanation:

whole numbers.

step-by-step explanation:

we are given the average monthly rainfall (in millimeters) model r(m) for the years 1900-2009 as a function of the month number m.

as we can see m is taken for the number of months for years 1900-2009.

we know that number of months can't be a negative number or decimal number or a fraction.

so, the number of months could be only positive whole numbers.

therefore, whole numbers is more appropriate for the domain of r.