The wheel turns 26.69 inches in one revolution. Explanation:When it asks, "how many inches does the wheel turn in one revolution," it is asking for the circle's circumference. The formula for circumference is pi x diameter (3.14 x 8.5). So we would multiply 3.14 x 8.5, which we get 26.69. Therefore, the wheel turns 26.69 inches in one revolution
A "roster" here is essentially a version of the set with all of elements listed out. Here, those elements are all of the odd numbers between 20 and 30, so our list would be
