Pólya's principle step 1: understand the problem1. describe in detail what you understand the problem to be. in other words, what problem will you need to solveis there enough information to enable you to find a solution to your problem? show your work here: (10 points)

answer set (b) 0.5, 3/4 80% is in order from least to greatest.  

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in order to compare rational numbers to each other, it is much easier if they are in the same form.   typically, the best form in which to evaluate rational numbers is in decimals.   in order to convert a percent to a decimal, you would divide the given percentage by 100.   you can also accomplish the conversion by moving the decimal point over two places to the left.   for example, the decimal value of 80% is 80/100, or 0.8.   in order to convert a fraction to a decimal, you need to divide the numerator by the denominator.   for example, 3/4 is 0.75.   so, for choice (b) 0.5 3/4 (0.75), 80% (0.8) is the only choice in which the numbers are in order from least to greatest.  

if she was to only spend a dollar she can get 1lb

step-by-step explanation:

answer. d.289 hope that

-9

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