Respuesta :
There are 30 new cars and 90 used cars in the dealership.
120/4=30 new
120-30=90 used
120/4=30 new
120-30=90 used
Answer:
New cars 24
Step-by-step explanation:
let new car are X
used car are 4X
total car = 4x+x=120
5x=120
x=120/5=24
new car =24