Pete's Garage charges $45 per hour for labor when performing auto repairs. The office manager must have the cost of parts and the hours of each job ticket to
complete the bills for the customers. (Let "p" represent the cost of parts, "h"
represent the number of hours worked and "c" represent the total cost of the
repairs) Write an equation that represents the total cost of the auto repairs.

Astudent simplified a rational expression as shown.

Louis wants to carpet the rectangular floor of his basement.the basement has an area of 864 square feet.the width of the basement is 2/3 it's length. what is the length of louis's basement

Martha has a deck of cards. she has lost some of the cards, and now the deck only contains nine spades, eleven diamonds, eight clubs, and twelve hearts. martha predicts that whenever she draws a card from the deck without looking, she will draw a club one-fifth of the time. which activity would best allow martha to test her prediction? a. randomly draw a card from the box and see if it is a club. b. randomly draw a card. then, continue to draw another card until all eight clubs are drawn. c. randomly draw and replace a card 120 times. then, observe how close to 30 times a club is drawn. d. randomly draw and replace a card 100 times. then, observe how close to 20 times a club is drawn.