A baby carriage is sitting at the top of a hill that is 21 m high. The carriage with the baby weighs 20 kg. The carriage has
energy. Calculate it

the expression 15n + 2(3p) represents the amount isaiah spent buying gasoline and snacks, where n represents the price of each gallon of gasoline and p represents the cost of each snack that he bought. which statement is true about the amount isaiah spent?

the answer would be c. motion and direction

i hope this : )