Angle a and b are supplementary angles which means that when added they equal 180.
so we must set our equation equal to 180.
8x+74+2x+56=180
which simplifies to 10x+130=180
then subtract 130 from both sides.
10x=50
x=5
So we plug in 5 to find the measure of b.
2(5)+56=b
10+56=b
66=b
the measure of angle b is 66 degrees
3. Is alternate interior angles
4. Supplementary angles
5. Exterior angles
6. 76
7. 75
8. 114
9. 130
Answer:
times it by 3 on both sides should get 180
Step-by-step explanation:
If you were to line them all up:
number of desks* how long it measures = total measurement
28*26.17
=<span>732.76 inches
</span>
Cost of 8 oranges = $1
Cost of 1 orange = 1/8
Now, cost of 4 dozen (=48 orange) = 1/8 * 48 = 6
In short, Your Answer would be $6
Hope this helps!
