Which description represents the expression 5x−9 ? a. 9 is subtracted from the product of 5 and a number b.9 more than the product of 5 and a number c.9 is subtracted from the sum of 5 and a number d.5 times the difference of a number and 9

You buy 4 items that cost 2.69 14.45 8.05 13.95 what is the estimated total round to the nearest dollar

Juanita wade's new car has an msrp of $28,902.11 including title and processing fees. the premier package which includes surround sound and dvd player costs three times the amount of the in-style package which includes leather seats and select wheels. the total cost of her new car was $34,290.08 which included the 6.5% sales tax. find the cost of the premier package to the nearest cent.

What is the value of -3/4 to the 4th power? -256/81 -81/256 81/256 256/81