Last week Tom earned $4.50 for every car he washed. He washed cars over the weekend and now has $63.
Which equation shows x, the number of cars he washed?
Ο Α.
$6x = $4.50
$4.50x = $63
O B.
O C.
O D.
x = $4.50 = $63
$4.50 $63 = x
Plz help