Which function represents the following graph

If private savings 'v' = 0.75s and total savings 's' equals $4.20 billion, solve for public and private savings.

Need same math paper but the back now i hope your able to read it cleary i need with hw

Pleasseee important quick note: enter your answer and show all the steps that you use to solve this problem in the space provided. use the circle graph shown below to answer the question. a pie chart labeled favorite sports to watch is divided into three portions. football represents 42 percent, baseball represents 33 percent, and soccer represents 25 percent. if 210 people said football was their favorite sport to watch, how many people were surveyed?