Find the length of x to the nearest whole number

Acircle has a circumference of 28.36 units what is the diameter of the circle

Kira looked through online census information to determine the overage number of people living in the homes in her city what is true about kira's data collection?

The table below shows the number of free throw shots attempted and the number of shots made for the five starting players on the basketball team during practice. each player's goal is to make 80% of her shots. players number of free throws made free throw attempts kelly 16 20 sarah 25 30 maggie 31 40 liz 44 50 kim 47 60 how many players made at least 80% of their shots? round to the nearest percent.