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-- To average 70 on four tests, the total of the scores has to be 280 .

-- You already have (64 + 69 + 73) = 206 on the first three tests.

-- You need (280 - 206) = 74 on the fourth one in order to average 70 on all four.

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โˆ™ 2012-10-05 18:46:12
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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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Q: What is the average i need to get a 70 percent in class and i have 64 69 73 on three tests?
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