You make punch for a party. the ratio og ginger ale to fruit juice is 8 cups to 3 cups. you decide to add 4 more cups of ginger ale. how many more cupsof fruit juice do you need to keep the correct ratio.

answer: 48

just remember to use pemdas:

parentheses

expressions

multiplication

division

addition

subtraction

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.