Answer:
to find the mean you must add all of the numbers in a data set together and then divide by how many numbers there are.
|-3|=3 right?
Then it is
3*-6=-18
Radius into radius .You should know half of diameter is radius.
Answer:
$28
Step-by-step explanation:
cp=20
mp=20%ofcp
=20/100*20
=8
now,
sp=mp+cp
=8+20
=28
