to find the hypotenuse (or the ramp in question 4) you can use the equation
with a and b being the 3 feet and 9 feet and c being the unknown (ramp).
So if you plug 3 and 9 into the equation, it looks like this.
then square them.
simplify.
take the square root of both sides.
is approx. 9.5 so the answer would be H.
Answer:
x = 12.5
Step-by-step explanation:
17 = 2(x - 4)
17 = 2x - 8
17 + 8 = 2x - 8 + 8
25 = 2x
12.5 = x
I think they are at 7:10 pm
25/52 25 is the numerator
52 is the denominator
The coordinate is (2, y). Substitute x=2:
3 * 2 - 5y = 2
6-5y = 2
-5y=-4 |:(-5)
y=0.8
The coordinate is (2, 0.8)
