(Ignore the 3rd part for now, I haven't tried it yet.)
I got the answer listed above, and inserted 1 into the equation and got 7 back. I'm not sure how it's wrong?
Here's my work.
I got the answer listed above, and inserted 1 into the equation and got 7 back. I'm not sure how it's wrong?
Here's my work.
Attachments

56.8 KB Views: 5