Respuesta :
Answer:
$20
Step-by-step explanation:
Divide 40 by 8. Then multiply that answer by 4.
You divide 40 by 8 to see how much 1 car wash takes. Then multiply it by how many cars is in the question.
$240 Step-by-step explanation: 40 x 5 = 200 40 x 6 = 240 (basically just adding forty dollars)