The life expectancy of a circulating coin is 20 years. the life expectancy of a circulating dollar bill is only startfraction 1 over 20 endfraction as long. find the life expectancy of circulating paper money.

Graph the equation. select integers for x

Which value would be a solution for x in the inequality 47-4x< 7

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.