$1.00 simple answer
- This tutorial hasn't been purchased yet.
- Posted on Oct. 26, 2009 at 01:33:50AM
A:
Preview: ... =40
...
The full tutorial is about one word long .
$0.90 Answer
- This tutorial hasn't been purchased yet.
- Posted on Oct. 26, 2009 at 01:37:07AM
A:
Preview: ... +2h=20
H=20
...
The full tutorial is about 10 words long .
$1.00 Step-by-step answer
- This tutorial hasn't been purchased yet.
- Posted on Oct. 26, 2009 at 01:53:45AM
A:
Preview: ... 0
-20+2h= ...
The full tutorial is about 3 words long .
$0.50 -20 + 2h = 20 Explained in a very very simple way and in detail
- This tutorial hasn't been purchased yet.
- Posted on Oct. 26, 2009 at 03:56:47AM
A:
Preview: ...
Add 20 on both sides, so that they are again equal
20 + -20 + 2 h = 20 +20
...
The full tutorial is about 87 words long .
$0.50 correct answer
- This tutorial hasn't been purchased yet.
- Posted on Oct. 26, 2009 at 09:25:56AM
A:
Preview: ... ow that,
-20 2h ...
The full tutorial is about 10 words long .
