Divide both sides by 2<span>πh:-
r = S / 2</span><span>πh Answer</span>
Answer:
8
Step-by-step explanation:

× 8
= 3
In algebra:
× y = 3
y = 3 ÷ 
y = 8
Answer:
65
Step-by-step explanation:
180-115=65 bc all the lines are parallel.
Answer:
x=7/2 x=7/3
Step-by-step explanation:

The graph is attached below.
In order to find the y-intercept, check the graph and see where it hits the y-axis, so in this case the y-intercept would be at (0,6).
To find the x-intercept, check the graph and see where it hits the x-axis, and here it hits at x = -6.