The ratio of buses to cars entering the lot was 2 to 11. If 650 vehicles entered the lot all together, how many were cars?

Answer 1

2n+11n=650
13n=650
n=50
cars=11*50

Answer 2

is 550 an answer? because 11x50=550 and 2x50=100. 100+550=650 Therefore I would think 550 are cars but check and see first if its an answer