You would want to go by reverse order of operations. This is a one step equation. You subtract 2 on both sides, in which you will get: -14 = k.
A)360/6 = 60. 180-60 =120 degrees i think
b) 360/8 = 32.5. 180-32.5= 147.5 degrees i think
Answer:
10
Step-by-step explanation:
Cross multiply
2/3=x/15
3x=30
Divide by 3 on both sides
x=10
So, 2/3= 10/15
Hope this helps! :)
that in the image could be your answer but i rlly dont know thats the way I was taught