It takes 140 minutes to finish a 40-question math test. How many minutes does it take, on average, to solve each math problem? *

Question

3 years ago

5

O 2 1/2 minutes 4 1/4 minutes O 3/4 minutes O 32 minutes

2 answers:

BartSMP [9] · Answer 1 · 2022-02-15T21:18:27+03:00

8 0

<h3><em>The answer will be 3.5 minutes.</em></h3>

marissa [1.9K] · Answer 2 · 2022-02-15T22:44:59+03:00

6 0

Answer:

Step-by-step explanation:

Average = Questions / Time

Average = 140 / 40 = 14/4 = 7/2 = 3 1/2 = 3.5

None of the answers are the same as mine. I'm pretty sure min is correct. Ask your instructor what you should answer.