Rey buys a skateboard for $78.96 and a helmet for $34.75 on tax-free day at sports store. the store check gives rey a discount of $17.50 for both items. rey gives the clerk $150. how much the change should be?

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.

answer: he is 272195

step-by-step explanation: all you have to do is multiple 3535 and 77 and it equals 272195