Answer:
numbers
Step-by-step explanation:
Answer:
c+9
Step-by-step explanation:
Key word SUM means addition
The perimeter is just all the lines around the outside of the shape so basically take all the numbers and add them together to get the answer
Answer:
mean=86+72+16+42+16+55+16+12+91+55/2
mean=230.5
mode=16-unimodal
median the middle value but in the first arrange in ascending order.
12,16,42,55,72,86 and 91
median=55
hope it helps!