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Find helpful math lessons, games, calculators, and more. Get math help in algebra, geometry, trig, calculus, or something else. Plus sports, money, and weather math ...
I=prt | Free Math Help Forum
Sep 25, 2012 · Hello, I just learned about this subject, (I=PRT) I know interest equals (principal)(rate)(time). Yet there are some questions/subjects that confuses me, for …
I=prt | Free Math Help Forum
Mar 15, 2010 · I am new to Algebra and have no clue what I am doing. Can you please walk me through this example homework question? I=prt (simple interest) Find the value of I given that …
Easier way of finding the principle investment in P = (PRT/100 ...
Sep 10, 2018 · Hi, Is there an easier way to calculate the principle investment when dealing with simple interest, for the example given below? I find myself having to change the subject of this …
Free Algebra Help - Free Math Help
Free algebra lessons, games, videos, books, and online tutoring. We can help you with middle school, high school, or even college algebra, and we have math lessons in many other …
The Numerator and Denominator - Fractions - Free Math Help
Definition of the numerator and denominator.The "top" and "bottom" parts of a fraction... Here's the simple definition you're probably looking for: The numerator is the top part of a fraction, …
Help with ferris wheel question - Free Math Help Forum
Apr 24, 2012 · hello, Thanks for the help I received from the members of this forum. My question: The Niagara Falls SkyWheel is one of the tallest Ferris wheels in North America, is in Niagara …
Investment word problem - Free Math Help Forum
Mar 12, 2009 · Create the two "interest income" expressions, probably using the " simple interest " equation "I = Prt". You are given that the CDs' interest income will be $840 more than the bond …
Free Geometry Help - Free Math Help
Math lessons, videos, online tutoring, and more for free. All the geometry help you need right here, all free. Also math games, puzzles, articles, and other math help resources.
Finding Roots - Free Math Help
Learn to find the roots of a function, defined as the locations at which the function equals zero. They are also x-intercepts when the function is plotted on a graph.