52 + 15 ÷ 5 · 6 + 2 = 1.25 45 49 50

Find the number of positive three-digit even integers whose digits are among 9, 8, 7,5, 3, and 1.

Ahiking trail is 6 miles long. it has 4 exercise stations, spaced evenly along the trail. what is the distance between each exercise station?

George has seven boxes of five pencils. giulio three boxes of eight pencils. one of the boys arranges all his pencils equally into two groups. was this george or giulio how many are in each group explain