Mean is 11.3 and the range is 4. Dont need to add 5 for all. Just do mean for the given options and add 5 at the end. Same with the range 9-5=4. Doesn’t change when you add 5 for all
C
Step-by-step explanation:
please mark me brainliest and follow me my friend.
SU will be 14 is the answer
Answer:
yes
Step-by-step explanation:
Answer:

Step-by-step explanation:
Area = pi*r^2
Area = pi*9^2
Area = 