How to find interest using numbers other than 100 and having your answer be a percentage.

Fractions can be added and subtracted only if they're fractions. a. like b. proper c. improper d. unlike

For each polynomial, determine the degree and write the polynomial in descending order. a. –4x^2 – 12 + 11x^4 b. 2x^5 + 14 – 3x^4 + 7x + 3x^3

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