Answer:
20 or 18
Step-by-step explanation:
The two angles are corresponding angles, which means they are equal to each other. Make them equal to each other in an equation.
11x - 2 = 130
Add 2 to both sides.
11x = 132
Divide both sides by 11.
x = 12
The absolute value of x is 4
2.6e2*3.9e11=1.014e+14 pounds of oxygen per year.