Abuisness in the florida keys offers key west jet ski tours for the following rates: time (in hours) price (in dollars) 3/4 hour $90.00 1 1/2 hours $130.00 2 hours $180.00 are the two quantities, time and price, proportionally related? explain.

Aclass consists of 55% boys and 45% girls. it is observed that 25% of the class are boys and scored an a on the test, and 35% of the class are girls and scored an a on the test. if a student is chosen at random and is found to be a girl, the probability that the student scored an ais

1. the wheeling bridge in west virginia is about 307 meters long. if you walk with a stride of about meter, about how many steps would it take you to cross this suspension bridge?

How can you tell when x and y are not directly proportional?