Study Guide

Word Problems Topics

Expressions

Expressions are strings of mathematical symbols that describe quantities. Want to know how many...

Equations and Inequalities

English has nouns (cat, fish, diaper) and verbs (scratch, swim, poop). A proper English sentence...

Word Problems

We've already done a lot of word problems, many of which had straightforward translations into...

In the Real World

These are some weighty topics, and we know that sometimes it's enough to think clearly about why...