SparkLife posts by adam

Let me guess: Ever since you woke up this morning, all you've been able to think about is algebraic equation solving involving money. Am I ...

A little while back, we introduced some money problems that involved variables in the question and answer. We’re going to continue on the theme of ...

The SAT makers love writing math questions that involve money. This isn't so surprising: We all buy things and know how money works. But sometimes ...

In our last post, we went over some examples of the kinds of pattern questions that pop up on the SAT. But pattern questions come ...

In the SAT Math section, you'll find questions that present sequences of numbers and ask you about the patterns they follow. One of the most common ...

The SAT Math section will include a few questions that require you to work with combinations. A combination is just an unordered grouping of elements ...