Answer:
In mih's school there are 100 boys
While in Ella's school there are 80 boys
Step-by-step explanation:
X*1/5=20
X=100
X*1/4=20
X=80
Answer:
3
Step-by-step explanation:
I think you misses attaching the photo, so please have a look at my photo for your better understanding.
We know the formula for rate of change of the parabola line:
Given here:
a= 2 => f(a) = 2
b=6 => f(b) = 2
Substitute all the values into the function, we have:

So the rate of change is 3
The average number of jumps is 239, just add all the numbers and divide by the amount of numbers you have. Easy! Hope this helped!
<span>If the coordinates of a point are both negative, then the point is in Quadrant III.
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To figure this out, you do 63 - 20 which is 43. I hope this helps!