Brett has 96 buttons. He gives away b buttons. Write an expression that shows the number of buttons Brett has left. Type an asterisk ( * ) if you want to use a multiplication sign and a slash ( / ) if you want to use a division sign.

B = 96 - b

Step-by-step explanation:

B (The Buttons Left) would have to be 96 minus the amount of buttons given away.

its d. the first coordintaes are 10,32

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.