Question

Hello can you help with this please

Answer 1

133

Explanation:

All 3 angles of a triangle must equal 180, so let's make these equal to that

`(x + 13) + (10x + 13) + (2x - 2) = 180`

Now let's combine the X's and the regular numbers together.

`13x + 24 = 180`

Next, subtract 24 to get all the numbers on the right side.

`13x = 156`

And lastly, we divide by 13 to get X alone

`x = 12`

Since Q is (10x + 13), we plug that 12 in

`10(12) + 13 = 133`