How is 1/5 of an hour found ? what fraction of an hour is 14 minutes?

Step-by-step explanation:

So an hour is 60 minutes right?

So then find out how much of that fraction is then figure out from on a scale of 1-5 14 times what on that scale gets u closer to 60 munits and there u have your answer.

walter needs to make at least 5 more cookies but no more than 40. 5 ≥ x ≥ 40;

step-by-step explanation:

walter has to make a minimum of 20 cookies. he already has 15 cookies made, so he must make 5 more to meet the minimum.

the maximum amount of cookies he can make is 55. he already has 15, so he has to make no more than 40 more cookies to meet the maximum.