Respuesta :

Answer:

72

Step-by-step explanation:

If Selena can make 24 cookies in 30 minutes, she can make 72 cookies in 90.  30 times 3 equals 90.  Now you multiply 24 by 3 because you did it on the other side (30).  24 times 3 equals 72.  Your answer is 72 cookies.

Answer:72

Step-by-step explanation: