Act math practice12/14/2023 ![]() Though easy with a little practice, double check your work, especially if there are one or more negative numbers involved. You may know this one as FOIL (First Outer Inner Last). When you see one of these questions, have your pencil out and ready to underline this key information. Elementary Algebra (15-20%)įrom time to time, you will come across a word problem that contains an algebraic expression or equation. If those lines are around a negative number, treat the number like a positive number as you solve an equation. If you see a vertical lines on either side of a number, that’s absolute value. Got three red candies in a bag of ten candies? That means you have a 30% chance of pulling a red candy out of the bag. To determine probability, divide the number of particular outcomes by the number of total outcomes.If you want the odds to be in your favor, there’s one big rule to remember about probability. ![]() Remember, you can have more than one mode in a set of numbers!
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