Ian has 3/4 of an hour to work on math problems before he leaves for track practice each problem takes 1/12 of an hour how many

Question

2 years ago

13

problems will ian be able to finish before leaving

2 answers:

mrs_skeptik [129] · Answer 1 · 2022-06-17T14:03:26+03:00

7 0

Answer:

9

Step-by-step explanation:

Since Ian has 3/4 of an hour that is 45 minutes left till practice and it takes 5 minutes per question so he will have 9 questions finished

fgiga [73] · Answer 2 · 2022-06-17T15:32:26+03:00

fgiga [73]2 years ago

6 0

9514 1404 393

Answer:

9 problems

Step-by-step explanation:

The number can be found by dividing the time by the rate.

(3/4 h)/(1/12 problems/h) = (9/12)/(1/12) problems = 9/1 problems

= 9 problems

Ian can finish 9 problems before leaving.