28. Denisha and 4 of her friends all have discount passes to a movie theater. The
passes are good for $2.95 off the regular price of admission. The 5 friends go to
the theater together and spend a total of $47.75 on admission. What is the regular
price of admission?

Hillel is juggling flaming torches to raise money for charity. his initial appearance raises $500\$500 $500 , and he raises $15\$15 $15 for each minute of juggling performance. the amount rr r of money hillel raises is a function of tt t , the length of his performance in minutes. write the function's formula.

The measures of the legs of a right triangle are 15m and 20m . what is the length of the hypotenuse

Ineed big ! the cost of a school banquet is $25 plus $15 for each person attending. create a table, sketch the graph, and write an equation in slope-intercept and point-slope form that gives total cost as a function of the number of people attending. what is the cost for 77 people?