3xy over 8 is the answer go to mathway
and you can find your answer and it shows you how to do it
For this case we have that by definition, the distance between two points is given by:

We have the following points:

Substituting we have:

Thus, the distance between the points is
Answer:

2=10
3 =15
7=35
1=5
Constant of 1 is 5
H = 215t - 16.t² or H = -16t² + 215t
97 = -16t² + 215t
-16t² + 215t - 97 = 0
solving this equation genes t' = 12.97 seconds and t" = 0.467??
Range mean variation between higher and lower limits
31-4=27