Answer:
It is right
Step-by-step explanation:
square all sides
we have 16, 32, 48
add the two shortest sides, which equal the third side
the triangle works with the pythagorean theorem, so of course it is right :)
A. -1/4(x-10)^2
The screenshot shows the graph
Answer:
40%
Step-by-step explanation:
18+12+20=50
20/50×100=
40%
9 x 8 = 72
155 - 72 = 83
83 divided by 6 =13.8
So he has to make at least 14 deliveries in order to reach his goal.
