Total divided by number of rows=number per row
63/7=9
9 per row
The median is 12.
The arithmetic mean is 12.7
The geometric mean is 11.3
Step-by-step explanation:
She gets $220 in an 8 hour work day.
Answer: -4.5
Step-by-step explanation:
You want to find R. From angle R, you know the side lengths for opposite and hypotenuse. According to SohCahToa, that is sine. Sin (x) = Opposite / Hypotenuse = 2.5 / 5 = 0.5
Sine(x)=.5. To get x by itself divide both by the inverse of sine.