<h3>
Answer: 78.6</h3>
Work Shown:
Multiply across the rows to form a third column. Example: 9*90 = 810 in the first row.
The values in the third column add to 810+1440+1050 = 3300
Divide this over the total number of people which is 9+18+15 = 42
The mean is 3300/42 =78.571 approximately which rounds to 78.6
3(6)+8=26
I think 26 is the answer
I got negative and so did my sister so we think it is negative
Answer:
48π square units
Step-by-step explanation:
The lateral surface area of a cylinder is = 2 π r h.
Where h = 6, r = 4 (from the figure)
Then the lateral surface area is: 2*6*4*π = 48π square units
Answer:
What grade? 10th?
Step-by-step explanation: