Mean is the average. To find the average of any set of numbers, you add up the numbers and divide that sum by the number of numbers you added. Here when you add the numbers together you get 365. Because there were 10 numbers there, divide 365 by 10 to get 36.5, or B
Answer:
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Step-by-step explanation:
Answer:
y = the total sheets in all 5 notebooks
Step-by-step explanation:
5 = notebooks
60 = sheets
y = the total
Yes subtracting is taking away from another. 5-3 is two because you take 3 away from 5.
The correct formula to use when finding the area of this triangle is A= 1/2(b)(h). Hope this helps.