It takes b minutes for Sylvia's bathtub to fill with water.
How many minutes will it take to fill 3 same-size bathtubs?
Write your answer as an expression.

Respuesta :

Answer:

3b

Step-by-step explanation:

Since it takes b minutes to fill one bathtub, then it will take 3 times b minutes to fill all three bathtubs.

Answer:

3 times b

Step-by-step explanation: