Frank has devised a formula for his catering business that calculates the number of meat balls he needs to prepare the formula is m=4a+2c where c= the number of children m=the number of meat balls a= the number of adults. how many meatballs are required for a party of 20 adults and 8 children? how many meatballs are required for a party of 20 adults and 8 children

96 meatballs are required

Step-by-step explanation:

We know that the formula for he catering business is

Where

c= the number of children, m=the number of meat balls, a= the number of adults

So if  and then

Finally  96 meatballs are required for the party

10.416 meters per second

step-by-step explanation:

distance=1 00 meters

time= 9.6 seconds in decimal form or 9 3/5 as a mixed number

average speed= 100/9.6

=10.416 meters per second or 10 52/125 as a mixed number.