John has four more apples than Kim. Kim has three times as many apples than Rob. Altogether, they have 46 apples. How many apples does each person have?

Find the distance between the pair of points a(-1,8) and b(-8,4)

Tony is charged $ 50 and additional $0.15 per miles for renting a car. a) represent the cost of renting a car with an equation,and the determine the cost if he drove it70 miles.b) what would be the cost of a car rental if the car was driven 250 miles? show work

42. if 20 men can eat 200 kg of wheat in 40 days, then 10 men can eat 300 kg of wheat in how many days? a) 120 days b) 60 days c) 80 days d) none of these