You go to the electronics store to buy 3 cds. each cd's original cost is $9.99. you have a coupon for 10% off and the sales tax is 6%. what is your total purchase cost? a.31.77 b.26.97 c.28.59 d.30.99 i kept getting more than what is given for the answer choices ?

Examine the two-step equation. − 7 4 + x 4 = 2 which property of operations allows you to add the same constant term to both sides? amultiplication property of equality bdivision property of equality caddition property of equality dsubtraction property of equality

What is the length and width of a 84.5 square foot rug? will mark

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.