Chloe works at a lab with a huge circular particle accelerator. It has a radius of 3 kilometers. What is the accelerator's circumference? Use 3.14 for ​.

32a³b² 8ab² simplify the following expression.

If f (x) = 2x2 +5/(x-2), complete the following statement: f(6) =

Griffin ordered a pair of sneakers online. he had a $22 credit that he applied toward the purchase, and then he used a credit card to pay for the rest of the cost. if the shoes cost $58, how much did griffin charge to his credit card when he bought the sneakers?