A: 38.4 - 25 = 13.4
13.4 + 32.65 = $46.05
B: 50.15 - 32.65 = 17.5
17.5 + 25 = 42.5 mph
Answer:
a^2-1
Step-by-step explanation:
(a+1)(a-1)
=a^2-1
The easiest way to do this is to plot the points. I used the pythagorean theorem for this one, too. Add the side lengths to get the perimeter: 5 + 5 + 5 + 3 + √40 = 24.32455532 units or just 24 units.
Answer:
A and b r the same but b is just under x line
C would be the answer cause if it was d it be under x line
The sunset is 25. how this helps!