<span>To calculate the average; add up all the numbers, then divide by how many numbers there are. In this case, there are 5 numbers; personal, small, medium, large, and extra large.
</span>8 + 10 + 12 + 14 + 16 / 5 --> 60/5 = 12
Answer:
A=2πrh+2πr2 this is the formula you'll need to answer your question!
Step-by-step explanation:
so what you'll do is basically just follow the formula above and fill in the numbers where they need to be.
The two numbers you need to fill in is r which is your radius, which in this case would be 6.
And h which is the height which is 9.
So the total formula now would be, A= 2xπ6x9+2xπx6x2
So your answer would be 565.49 cm or 565 pi cm (this depends on how your teacher wants you to write it.)
Hope this helps at all!!
Answer:
7x
Step-by-step explanation:
f (x)=x+4=4x,g (x)=5x-2=3x
4x+3x=7x
Answer:
19, 20, 21
Step-by-step explanation:
If the three integers are x, x+1, and x+2:
x + (x + 1) + (x + 2) = 60
3x + 3 = 60
3x = 57
x = 19
Therefore, the three integers are 19, 20, and 21.
