Ethan opened his coin bank to find 50 pieces of 5 dollor and 2 doller notes. if the total value of all notes i than 132 doller, find the minimum number of 5 doller notes he has?

Ineed me i stuck and i don’t want to get it wrong

What is the effect on the graph of the function f(x) = x2 when f(x) is changed to f(x) − 4?

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?