Answer: 
Step-by-step explanation:
Given
Points are 
Convert mixed numeral to fraction

Slope of the line is

Equation of line

Answer:
x=4
Step-by-step explanation:
It's a parallel line so the equation is
100+19x+4=180
19x=180-100-4
19x=76
x=76/19
x=4
Answer:
He can cut 6 sections this length.
Step-by-step explanation:
he has
7(12) = 84 inches of rope.
84-34.5 = 49.5
49.5/8.25 = 6
<span>A.
The surface area of A is greater than the surface area of B.</span>