SOLUTION: I must type this as exponential notation with positive exponents, but I thought that was something like this (Example 8.72 * 10^7) The problem I must solve ended up to be a frac

Algebra ->  Exponents -> SOLUTION: I must type this as exponential notation with positive exponents, but I thought that was something like this (Example 8.72 * 10^7) The problem I must solve ended up to be a frac      Log On


   



Question 625528: I must type this as exponential notation with positive exponents, but I thought that was something like this (Example 8.72 * 10^7)
The problem I must solve ended up to be a fraction for me with no exponents at all. Help!
(25x^2)/(3x^2-18x+27)*(3x-9)/(5x)
The answer I came up with was (5x)/(x-3)
Am I right or did I miss something?

Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
I must type this as exponential notation with positive exponents, but I thought that was something like this (Example 8.72 * 10^7)
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That's called "scientific notation"
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The problem I must solve ended up to be a fraction for me with no exponents at all. Help!
(25x^2)/(3x^2-18x+27)*(3x-9)/(5x)
The answer I came up with was (5x)/(x-3)
That's correct.