500 min= hr= min i don't get i

Which point on the x-axis lies on the line that passes through point c and is parallel to lino ab?

What are the measures of ∠a, ∠b, ∠c and ∠d? explain how to find each of the angle measure.

Jason went to an arcade to play video games. he paid $2 for every 11 tokens he bought. he spent a total of $16 on tokens. which equation can be used to determine, t, the number lf tokens jason bought