Astudent got 34 pencils for school. if she sharpen 16 of the pencils before school what is her ratio of unsharpened pencils to sharpened pencils

Ben bowled 124 and 188 in his first two games. what must he bowl in his third game to have an average of at least 160?

The parabola x = y² - 9 opens: a.)up b.)down c.) right d.)left

(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 .