Members of a school club are buying matching shirts. They know at least 25 members will get a shirt. Long-sleeved
shirts are $10 each and short-sleeved shirts are $5 each. The club can spend no more than $165. What are the
minimum and maximum numbers of long-sleeved shirts that can be purchased?

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.

2

step-by-step explanation:

the answer for this is 0.25 km. : )