To get the mean you would add the 3 numbers to gether then divide by 3. So to get this I did this, 7+7+S= Then I repalced to S with 4 and i got 7+7+4=18. Then to get the mean I have to divide by how many numbers i added, so 18/3=6. 6 is the mean.
Hope this helps☺
Hi! 2m * 7days = 14 m
3m * 9 days = 27 m
your total is 41m
It is <span>0.0011 in base 2</span>
Answer:
A) 20 degrees
Step-by-step explanation:
The sine of an angle is equal to the cosine of the angles complimentary angle.