Answer:
D i hope heulful
Step-by-step explanation:
Add all the ages up
60 divide by 5 = 12
the mean is 12
Answer:
D
Step-by-step explanation:
Survey is the easiest, best, and fastest way o collect data.
(especially from if it's large)
<h2>I hope this helped!!</h2>
Answer:
try 315
Step-by-step explanation:
i did the math for it, if you do 180 divided by 4 you get 45, then you do 45 x 3, and get 135, so u add 135 and 180 and get 315.