Answer:
The mean is 21.62 which is approximately 22
Step-by-step explanation:
mean= 15+20+10+12+20+16+80+18/8=21.62 because
mean= sum of all numbers/numbers mentioned
Answer:
65
Step-by-step explanation:
$5'+&6$7::$6&-9+_27-8$
Answer: 16, 477
Step-by-step explanation:
This number is not between 16500 or 16700
Ten.
20 over 2 is like 20 divided by 2.
Answer: 1.5
Step-by-step explanation: Reverse the equation to get the answer.
-13 divided by 2 is -6.5
add 8 and you'll get 1.5