3people pack enough water to last 9 days. 5 more people join them. how long will their water last?

approx. 3 days

Step-by-step explanation:

3 people = 9 days

1 person = (9x3) days

Therefore, 8 people = (9x3)/8

                                  =27/8

                                  = 3.375

                                  = aprrox. 3 days

the aswere is the one with all 8's and the second one is with the 10,8 and 6

step-by-step explanation:

i get you, what you should do is think of the positive things that would come out of it. it will make yours parents proud and raise your grade. you should always try and if you can't focus tell the teacher.