John surveyed the students at his school to determine each student's favorite sport. He made
a bar graph to show the results.
Favorite Sport
160
140
120
100
Number of Students
80
60
40
20
0
Soccer
Other
Volleyball Basketball
Sport
What percent of the students selected Soccer?

Frank has a devised a formula for his catering business that calculates the number of meatballs he needs to prepare. the formula is m=4a+2c, where c=number of children; m=number of meatballs; a=number of adults. how many meatballs are required for a party of 10 adults and 5 children?