mn2009234
contestada

Jse a variable for the unknown am
b. A car factory makes 2 red cars for every
7 white cars. If it makes 483 white cars,
how many red cars did it make?

Respuesta :

Answer:

138 red cars

Step-by-step explanation:

Red/White = 2/7

Red/483 = 2/7

Red = 483 x 2/7 = 138

evelynimafidon10

Answer:

138 white cars

Step-by-step explanation:

2red cars=7white cars

X. =483white cars

cross multiply

2×483=7x

966=7x

divide both sides by 7

X=138