Answer:
61
Step-by-step explanation:
straight line = 180 degree
to find the measure of angle QPR,
subtract 119 from 180
=> 180-119
=> 61
angle QPR = 61 degree
Answer:

Step-by-step explanation:

Mitch did not line the place values up right
Answer:X=9
Step-by-step explanation:
x+18=3x
18=2x
x=9
The answer is -65.6 because the negative sign is on the out side of the absolute value signs.