we can use pythagorean identieis
remember that 
also remember that 
and 
so if we take and divide both sides by 
we get
subtracting 
from both sides
now subsitute into original problem
the answer is -1
5.47 is the square root of 30.
2a+3p=18 because you don’t know how many apples or peppers you bought, all you know is how much money in total you spent which is $18
Midpoint = ( x1 + x2)/2, (y1+ y2)/2
Midpoint = (10 +6)/2, (6+10)/2
Midpoint = (8,8)
Ok so what we need to find is 3 years of the simple interest so let’s get to it!
Ok so we found the principal price which is 250.00
And our rate is going to be 2.85%
A=P(1+rt)
Therefore the answer is going to be A=$271.38, therefore from the simple interest on a principal of $250.00 at a rate of 2.85% per year for 3 years is $271.38.
