Answer:
40
Step-by-step explanation:
Angle 1 and 2 are alternate angles
Then they are equal
2x+20=3x+10
Solve for x
X=10
Then 2 (10)+20 =40
The answer is 45. 180-90=90. 90 divided by 2 is 45
2 divided by 100,000 = 0.00002
Answer:
Step-by-step explanation:
8q=30+3q
5q=30
q=6