Decimals, Fractions, Perimeter, Factorising for grade 9

Jan 2011
41
1
So, I lost my maths book and since it's close to exam time, our teacher says it may have been stolen. :|
And now, I borrowed my friends maths book and I have to copy out THE WHOLE MATHS BOOK into a new book.

I'm having trouble with:
Converting decimals into fractions
Set builder and interval notation (inequalities)
Perimeter and area of compound shapes
Volume for shapes (cylinder is hard)
Factorising

:)
Please help?
Thanks! :D
 
Nov 2007
985
175
Trumbull Ct
Your book may have a review section in the back which covers all of the material in the course.Copy that not the whole book.Post a problem daily of things that you are weak on
 
Jan 2011
41
1
Your book may have a review section in the back which covers all of the material in the course.Copy that not the whole book.Post a problem daily of things that you are weak on
When I meant book, I meant exercise book, like where we write stuff... notebook.
We don't have a textbook.
So, I do have to copy out all the notes in her exercise booj.
:)
 

skeeter

MHF Helper
Jun 2008
16,217
6,765
North Texas
So, I lost my maths book and since it's close to exam time, our teacher says it may have been stolen. :|
And now, I borrowed my friends maths book and I have to copy out THE WHOLE MATHS BOOK into a new book.

I'm having trouble with:
Converting decimals into fractions
Set builder and interval notation (inequalities)
Perimeter and area of compound shapes
Volume for shapes (cylinder is hard)
Factorising
go to the link and look up the specific topics mentioned above ...

Khan Academy