By multiplying integers what is the total of 4(-20)

4 times -20 is -80

-80

4(-20) is the same as 4 times -20, meaning four -20s added up together, or:

(-20) + (-20) + (-20) + (-20) = -80

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.