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Maths Puzzle
Numerical Ability
i need help with exxponents
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Please Help!!!
A grocery store may increase the original price of a product to cover the expenses of running the store. The markup is the amount that is added to the original c
Please help me to simplify each complex fraction and reduce each answer to lowest terms:
42) 1/3+1/y over y/3-3/y
and
50) ab+b^2/4ab^5 over a+b/6a^2b^4
Thank you very much!