Ms yangs car needs to be repaired. the cost of the repair is going to be $40 per hour of work and an additional $120 for parts. ms yang pays $400. write and solve an equation to find how many hours it took to repair her car.

Ican interpret and represent the remainder in division calculations sensibly for the context (eg 27.4 in calculating average height in cm: $27.44 if it represents an amount of money) solve the following problems. 15) the wildlife park charges $25.50 dollars per person to enter their park if the park made $15096 dollars today, how many people entered the park? 16) ms adams plus 2,230 other keen runners ran a marathon: between them they ran 94817.5km. how many km did each competitor run?