The janitor at a school discovered a leak in a pipe. The janitor found that it was leaking at a rate of 3 fl oz per hour . How fast was the pipe leaking in gallons per ?

So, it would take around 42 hours for the pipe to leak one gallon.

Step-by-step explanation:

I'm not sure if that's the answer you wanted but... yeah.

I found out how many fl oz are in a gallon then divided that by 3. There are 128 fl oz in a gallon, divided by 3 ( the amount leaked per hour) I got 42.6666

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.