Emily purchased a pair of jeans that were originally priced $38.00. she received a 20% discount, and then paid a 7% sales tax. what was the total cost of the jeans? a) $28.27 b) $32.53 c) $33.06 d) $48.79

The function f(x) = 14,600(1.1)* represents the population of a town x years after it was established. what was the original population of the town?

Credit card a offers an introductory apr of 3.4% for the first three months and standard apr of 15.7% thereafter,

This is a rational expression because the denominator contains a variable. this is a polynomial with 3 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 4 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 4 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 3 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 5 terms.