Sandra is selling boxes of cookies and boxes of candy to raise money for charity Each box of cookies costs $4, and each box of candy costs $6. If she sells all of her boxes of cookies
and candy, she can make a maximum of $400. Sandra's goal is to sell at most 40 more boxes of candy
than boxes of cookies.
Choose the ordered pair that lies within the solution set.
A.(30,40)
B.(90,20)
C. (60,90)
D. (70,10)

sup

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.

its an acute right triangle

step-by-step explanation:

98%

step-by-step explanation: