Answer:
x=8
Step-by-step explanation:
Those angles are supplementary so:
140+5x=180
5x=40
x=8
Answer:
The Lowest Common Denominator is 30 9/10 = 27/30 5/6 = 25/30
Answer:

Step-by-step explanation:




4/6=0.6666666667
0.6666666667×39=26 millimeters
159.2 or 159 1/5 If you need it as a fraction