Question 5* An online store receives customer satisfaction ratings
between 0 and 100, inclusive. In the first 10 ratings
the store received, the average (arithmetic mean)of
the ratings was 64. What is the least value the store
can receive for the 11th rating and still be able to have
an average of at least 80 for the first 20 ratings?
Your answer

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?