8b - 5r use b = 6 and r = 3

33

Step-by-step explanation:

8b - 5r

Let b = 6   r = 3

8*6 - 5*3

48 - 15

33

33

Step-by-step explanation:

So we have the expression:

And we want to evaluate it when b is 6 and r is 3. Substitute:

Multiply:

Subtract:

And that's our answer :)

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: im gonna go with milli

step-by-step explanation: