Use 3.14 for the value of , and round your answers to two decimal places, where applicable. a circle has a diameter of 6 inches. find the radius and circumference.

At the electronics store you have a coupon for 20% off up to 2 cds you buy for cds with the original cost of $10.99 each the sales tax is 5% what is the total cost of your purchase

Bobs burgers bam has a special deal of 4 hamburgers for $6. at that rate, how much should it cost to buy 3 hamburgers?

What is the value of x? enter your answer in the box.