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You have to find the fraction's common denominators so you can combine them. For instance, 7/12=1/3+1/4. The common denominator between 12, 3, and 4 is 12. So you must make every fraction into twelfths. 3*4=12, so 1*4=4. So, 1/3=4/12. Then, 4*3=12, so 1*3=3. So, 1/4=3/12. So, 4/12+3/12=7/12.

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โˆ™ 2011-05-30 18:28:04
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Algebra

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A polynomial of degree zero is a constant term

The grouping method of factoring can still be used when only some of the terms share a common factor A True B False

The sum or difference of p and q is the of the x-term in the trinomial

A number a power of a variable or a product of the two is a monomial while a polynomial is the of monomials

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