Answer:
Dimensions:
H = 0.9 m
W = 0.4 M
L = 2.4 m
Step-by-step explanation:
As they are all the same dimensions and there are only 3 stairs, divide all the figures (except the length as it will stay the same) by 3 to get your figures.
Answer:
270 miles in 9 hours
Step-by-step explanation:
Mayumi hikes 3 miles in 2 hours and Edwin hikes 4 miles in 3 hours.
12 miles = 3x ————— (2 hours • X)
12/3=x—————(2x)
4=x—————(2(4))= 8hours
Mayumi walked 12 miles in 8 hours
12miles=4x————(3hours • X)
12/4=X————-(3x)
3=X————-(3(3))= 9 hours
It takes Edwin 9 hours to hike 12 miles, while it only takes mayumi 8 hours
a) Edwin takes longer to hike 12 miles
b) it takes him 1 hour longer to hike the 12 miles
The Pyhtagorean triple for a 45-45-90 is 
with the last measure being that of the hypotenuse since it is the longest. If the hypotenuse is given as

then in equality form we could rewrite as
. We would divide both sides by the square root of 2 and solve for x, the length of each leg of that triangle. Each leg measures 22.
Hello!
If a you want to find an equation of the line that is parallel to the given line, we must know that if two lines are parallel, then their slope will <em>always</em> have to be equal.
This means that the new equation must have a slope of -1/3.
Also, you would need to substitute the given point (6, 8) into the equation with the slope: -1/3 as well. Following these steps allows you to find the equation of line.
y = -1/3x + b (6, 5)
5 = -1/3(6) + b
5 = -2 + b (add 2 to both sides)
7 = b
Therefore, the equation of the line is y = -1/3x + 7.