Question

/Users/admin/Desktop/Screen Shot 2014-12-05 at 09.55.27 am.png

Answer 1

Hello and Welcome to OpenStudy :)
sorry but that file can only be viewed from your personal computer
to let other people see it, click the "attach file" button below :)

Answer 2

well the lines are divided into 10 sections
so that means that each small line is worth 1/10 or 0.1
so 0.3 = 3 lines from 1
7/5 = 14/10 = 4 lines from 1
1 4/5 = 1 8/10 = 8 lines from 1
do you understand that? :)

Answer 3

yes

Answer 4

so A

Answer 5

yes :) that is correct! :D

Answer 6

thank so much!!

Answer 7

you're welcome ^_^