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Expert  Average Ratings  Expertise 

Lynn HoustonU.S.
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I can answer questions in basic algebra and any grade school math.  
John ZalewskiU.S.
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I can help you solve problems involving fractions, decimals, ratios, and algebra. I can teach you how to do math faster, and even in your head. I can teach math definitions, and help you study, if necessary. Please do not ask any graphing, trigonometry, or calculus questions. Try to work through homework questions before asking for assistance. 
Hello, Jennifer. I assume that f(x) = (x2)^2. Questions like these can be rewritten as (f 0 (g(1)), or, for the second question, (g 0 (f(1)). A) First solve (g 0 1). This is equal to 1
% Diff 67  58 = 9 That's actually just the difference between 67 and 58 at this point, no longer percentages, so yes, you'd have to convert the final answer to a percentage. HOWEVER, it should
Hello, Khushi. The surface area of a cube is equal to 6a^2, where a is the length of one side. Therefore, we know, for this example, that 6a^2 = 294 square meters. To find a, first divide both sides
Hello, Khushi. The volume of a cube is found by multiplying length x width x height. All of these dimensions are the same for a cube. So, to figure out the length of the hall, simply take the cube
I'm saying, it's a total coincidence that the ages the different groups thought the man died at happened to average the actual age. However, strictly from a math standpoint, the average of their ages
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