The ratio of green apple to red apples at a grocery store is 2 to 3.
There are 78 red apple at the grocery
store. What is the total number of
apples at the store?

Find the length of the following tangent segments to the circles centered at o and o' whose radii are 5 and 3 respectively and the distance between o and o' is 12. what is the tangent segment of cd?

100 points, hi, i’m not sure how to get the equation from the graph and table.

Barbara deposited $300 in the bank. if the bank pays her simple interest at the rate of 4 percent per year, how much money will she have in her account at the end of 9 months?