Can someone pls help me on this ​

Consider that lines b and c are parallel. what is the value of x? what is the measure of the smaller angle?

Ann and betty together have $60 ann has $9 more than twice betty’s amount how much money dose each have

Noel is hoping to make a profit (in $) on the school play and has determined the function describing the profit to be f(t) = 8t – 2654, where t is the number of tickets sold. what does the number 8 tell you?