A radial arm saw has a circular cutting blade with a diameter of 10 inches. It spins ar 2000rpm. If there are 12 cutting teeth per inch on the cutting blade, how many teeth cross the cutting surface each second?

How far is x from 5 on a number line?

(least common multiples) the answer that i had in the 1st step was lcm of airline tickets sold=72. idk if that even matters but just in case. ! three co-workers are busy selling airline tickets over the phone. in an 8-hour day, charles can sell 8 airline tickets, ann can sell 9 airline tickets, and michelle can sell 6 airline tickets. step 2 of 2: what is the smallest number of 8-hour days needed for each of them to achieve the same number of sales? it takes charles . it takes . it takes .

Which of the following is the result of expanding the series