Answer:
I am pretty sure that the answer is 18+2n
Answer:
The Standard Deviation is a measure of how spread out numbers are. You might like to read this simpler page on Standard Deviation first. But here we explain the formulas. The symbol for Standard Deviation is σ (the Greek letter sigma)
Answer:
The esitmated version of 5686 divided by 80 is 5680/80.
Step-by-step explanation:
Both numbers are compatible, and they round correctly.
Thank you hope this helped!
Answer:
Step-by-step explanation:
1. Look a lowest common denominator
2. Divide 12 by 4 and 12 itself as it is the lowest common denominator,,multiply the quotients by there respective numeraters as in the picture
3. Add,,,then simplyfy