Iwill give brainliest knows he will be waiting at least 80 minuets in line to get into a concert . he decides to bring some magazines to read. he knows it takes 20 minuets to read 1 magazine. write and solve an inequality to determine how many magazines sam needs to bring with him. discuss the meaning of your solution.

4

Step-by-step explanation:

20 x 4 = 80

so 1 per 20 minuets,and 4, 20 min. magazines would mean he needs 4 to make it to 80

80=m*20          m=4

Step-by-step explanation:

First divide 80/20=4, so he needs to bring 4 magazines. Now, just put the inequality together, use m=magazines. So, 80=m*20 when m=4

hope this helps :)

16.9 times 2.85

step-by-step explanation:

c

step-by-step explanation: