An electrician charges a $50 house call fee and $65 per hour for the work. which algebraic expression represents this situation to represent the total cost for h hours of work?

Adice is rolled 5 times. how many possible rolls are there? ( determine the number of outcomes using only the fundamental counting principal )

If, while training for a marathon, you ran 60 miles in 2/3 months, how many miles did you run each month? (assume you ran the same amount each month) write your answer as a whole number, proper fraction, or mixed number in simplest form. you ran __ miles each month.

Aline passes through 3,7 and 6,9 what equation represents the line