3x-15 is 91919919198273772727272882 xxx
What would the the “S” be?
14 students if she gives four lollipops to every student and has 8 left.
Answer:
The book has 20 pages.
Step-by-step explanation:
100%-70%= 30%
6 pages = 30%
30%=6
:30 :30
1%=0,2
⋅100 ⋅100
100%=20
