2 because the equation can be reduced to: 8.0 x 10^4.
Answer:
39 + 2x
Step-by-step explanation:
Answer:

Step-by-step explanation:

Rgds!
We know that all three angles in a triangle must add to 180 degrees so we can use this fact to find the measure of the missing angles.
180-57-101= 22 degrees
180-72-72=36 degrees
180-x-20=160-x degrees
The answer is P>9 The number line (if needed is)