The ratio of red cars to blue cars in the parking lot was 8:7. If there were 48 red cars, how many blue cars were there?

42 blue cars.

Step-by-step explanation:

8:7 = 48:x

X = 48/8 *7

x = 6*7

x = 42

in mathematics, a constraint is a condition of an optimization problem that the solution must satisfy. there are several types of constraints—primarily equality constraints, inequality constraints, and integer constraints. the set of candidate solutions that satisfy all constraints is called the feasible set.

hoped i'm right lol