Answer:
65°
Step-by-step explanation:
The sum of the angles of a triangle is always 180°. Meaning, ∠P + ∠Q + ∠R = 180.
(2x-9) + (2x+4) + x = 180
Combine like terms:
5x-5 = 180
5x = 185
x = 37
P = (2x - 9) = 2(37) - 9 = 74 - 9 = 65
Move the decimal to the left if it is a negative power on the 10 move it right if it is positive. answer is 0.1588
Answer:
B- y=-3
Step-by-step explanation:
52/41 in to decimal 1.2682
