Answer
N-9=-18
Move the -9 to -18 and add those cuz if there’s two negative u have to add
Add 9
Mean- 69.66
median-71.5
range-16
mode-74
Answer:
5 and 6
Step-by-step explanation:
5 and 6
Answer:
9
Step-by-step explanation:
Tom is correct, and Dan is wrong. A quadrilateral is a closed figure with four sides, for example, like a kite. A parallelogram is a four sided rectangular figure with opposite sides that are parallel.
