Pls tell the answer for 20 points!

6x - 8 = 16 solve the following equation. then place the correct number in the box provided.

Use the data on the dot plot to answer the question.how many people read for more than three hours last week? i'm on a unit test review

1) in triangle the, what is the measure of angle t (in degrees)? 2) in triangle bat, the measure of angle b is 66∘, and the measure of angle t is 77∘.what is the measure of the exterior angle at a (in degrees)?