5.4 miles in 45 minutes how many miles per minute

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.

Solve for n? [tex]z = \frac{3}{4} mn[/tex]

Solve 17= -13 - 8x and show your work.