The answer is 27, I believe she is adding 4 as she goes up.
The Cross section takes the shape of the end. If it was slicing across horizantaly than it would be a rectangle. The section takes the shape of a rectangle.
Answer:
x=7 , y = 8.
Step-by-step explanation:
10x+65 = 135
or, 10x = 70
so, x = 7
Now,
4y-4=28
or, 4y = 32
so, y = 8
Answer:

Step-by-step explanation:
The graph of y=|x-k|+h is the graph of y=|x| shifted k units to the right and h units up. To reflect the equation across the x-axis (flip it upside down), the equation changes to
.
Hope this helps!