Teacher2Teacher |
Q&A #19967 |
View entire discussion [next>>]
I want to know how to explain to my students why the verbal expression "3 less than" a number (let x represent the number) is written as x-3 and not 3- x.
Post a public
discussion message |
[Privacy Policy] [Terms of Use]
Math Forum Home ||
The Math Library ||
Quick Reference ||
Math Forum Search