Can some plzz i am stuck on this math

60 points in 5 games

Step-by-step explanation:

plug the numbers of points scored into the top boxes,  so the boxes should look like  ( [8]+[11]+[12]+[16]+[n] ) then plug in the number of games he played in the bottom box     [5]                   so 8+11+12+16+n all divided by 5 has to = 12

5x12 = 60  

n= 60-8-11-12-16     n= 13

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.