Answer:
45+13−19+163(3)⋅\−21.5 They also have a pdf if you need it
unit 6-10 answer key.pdf
Step-by-step explanation:
The property that allow us to write
is called the associative property. It states exactly that, in any sum with more than two terms, you are free to substitute any pair of sum with their sum.
7 is 45 degrees ndhdhdhdjdj
Answer:
18
Step-by-step explanation:
Mean is the average of the data.
There is one 7.
Three 9's.
Two 10's
7+9+9+9+10+10=54
There are only 3 numbers with actual data so 6 and 8 don't matter.
54÷3=18