You ask 8 classmates how many pens and pencils they have in their bags. The mean number of pens is 10. The mean number of pencils is 9. Calculate and compare the mean absolute deviations (MAD) for the number of pens and pencils.

The appalachian trail is a hiking trail that passes through the appalachian mountains. three members of a teen hiking group hiked a section of the trail. the hikers stopped at a rest area and equally shared 3 4 gallon of water. how much water did each person get?

F(n + 1) = f(n) – 8. if f(1) = 100, what is f(6)?

Which ordered pair is a solution of the equation? y + 5 = 2(2+1) choose 1 answer ® only (5,10 ® only (-1,-5) © both (5, 10) and (-1,-5) 0 neither