Answer:
A. 10
Step-by-step explanation:
First put the numbers in order from least to greatest then find the two numbers in the center of that since there is an even number of numbers there will be two the add and divide by two and you get 10.
1,2,7,9,11,15,19,20
9+11=20
20/2=10
Answer:
the last one
Step-by-step explanation:
Answer:
In descending order, 1, 4, 3
Answer:
ok.
Step-by-step explanation:
Answer:
8.54400374532
Step-by-step explanation:
just do square root of 73 to get 8.54400374532
