Answer:
use the formula speed=distance/time
distance=speed×time
and time = distance/speed
Answer:
10.4 or 52/5 or 10 2/5
Step-by-step explanation:
If I knew the answer I would helped u b,

ut I'm only in 7th grade but I will try
1.5 for each friend, plus who eats fruit bars xD
Well you start by dividing 19779 by 20820 to see the percent of people compared to last year (it being 95%). Then you take 19,779 and multiply it by the same percentage, or 0.95. That means that there should be 18790 (it's technically 18790.1 but since that's people you round to the nearest whole number).