Question

I am just completely lost and am unsure of how to approach this problem.

Please help, Thank you!

Answer 1

Answer:47

Step-by-step explanation: sum of angles in a straight is 180

Aob +Box =180

6x+29+3x+124 =180

9x + 153 = 180

9x =27

x= 3

Boc =6*3 +29

Boc = 47