Answer:

Step-by-step explanation:

there are 16 classmates in total including bess and caroline. and there chances as one person is 1 out of those 16 classmates.
Answer:
-8z-8
Step-by-step explanation:
well add the 3z with -5z and will be -8z
and 2 and 6 add both and get 8
Answer: A line is the undefined geometric term is described as a two-dimensional set of points that has no beginning or end.
Answer:
45
Step-by-step explanation:
1/200*90=9/20
multiply by 100 because you need to convert to cm and you get 45