Three out of four students in your class have brought in permission slips foe nest week field trip. there are 32 students in the class. how many students still need to bring in their permission slips

You calculate it as follows:

3/4 X 32/1

= 7

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.

8/k

step-by-step explanation: