Question

Find the value of ACB

Answer 1

32 + 4x + 7 + 11x - 9 = 180

Combine like terms:

32+ 7 - 9 = ?

4x + 11x = ?

Answer 2

15x

Answer 3

Yes, how about 32 + 7 - 9?

Answer 4

30

Answer 5

Yes, so we have:

30 + 15x = 180

Now we subtract 30 to both sides, what's 180 - 30?

Answer 6

150

Answer 7

10?

Answer 8

Yes so we have:

15x = 150

Now divide 15 to both sides, what's 150 / 15?

Answer 9

Yes, so 'x' is 10..

Answer 10

What's your specific question though..?

Answer 11

It just says 'find the value of ABC'

Answer 12

4x + 7

11x - 9

You can plug in '10' for 'x' in these to find the two angle measurements..

But do you have choices?

Answer 13

thats it i think..

Answer 14

thats all there was to find

Answer 15

Oh, okay.