Respuesta :

Answer:

40

Step-by-step explanation:

If Mia got 85% of the questions correct and this corresponds to 34 questions, we can find the total number of questions on the quiz by setting up the following equation:

.85xTotal Questions = 34

Solving for total questions, we get

total questions = 34/.85

the answer is about 40

So, there were approximately 40 questions on the quiz. Since the number of questions on a quiz is usually a whole number, it’s safe to say there were likely 40 questions on Mia’s math quiz.

to check , do 34/40

this is .85, which is 85%, which is what she got on the quiz