Mean Absolute Deviation: Data Mean Difference Absolute deviation 80 Mean Absolute Deviation, Data Mean Difference Absolute deviation 70 81 80 88 89 88 86 88 80 85 77 84 84 90 86 80 78 82 85 90 70 78 83 82 SUM Count MAD SUM Count MAD​

lockers 1, 4, 9, 16, 25, 40, and 49 are open

i ran through it by the other answer is wrong

34

step-by-step explanation:

step-by-step explanation:

two pairs of adjacent sides are of equal length. this implies that one diagonal divides the kite into congruent triangles, and so the angles between the two pairs of equal sides are equal in measure. it also implies that the diagonals are perpendicular.

step-by-step explanation:

well if you round, things become much more simple. round 5.95 to 6, 4.25 to 4, and 1.05 to 1. now, add 6+4+1 and that would equal 11. so the items together would equal to about $11.