Answer:
1 1/2
Step-by-step explanation:
you just take the five -2 than you get the one than you get one whole
I thinks it is the The third circle
Answer:
x - 3
Step-by-step explanation:
(8x + 6) - (7x + 9)
8x - 7x = 1x = x
6 - 9 = -3
x - 3
Answer:
1. KLP + PLM = 180 degrees (straight line)
2. 3x + angle PLM = 180 degrees
3. angle PLM = 180 - 3x
4. PMN = P + PLM (Exterior angle)
5. 2x + 72 = x + 180 - 3x
6. x = 27
Step-by-step explanation:
1. Notice that angle KLP + angle PLM is a straight line, so KLP + PLM = 180 degrees (straight line)
2. angle KLP = 3x, so
3x + angle PLM = 180 degrees
3. angle PLM = 180 - 3x
4. PMN = P + PLM (Exterior angle)
5. 2x + 72 = x + 180 - 3x
6. 5 gives 4x = 108, so x = 27