Answer:
ohyou already got an answer
Step-by-step explanation:
Answer:
2)
Original Mean: 867
Original Median: 543
New Mean: 790
New Median: 400
3)
Original Mean: 22.6
Original Median: 22.5
New Mean: 21.6
New Median: 22
Be careful for the moatman he’s tying right now
Answer: 226.9 square in.
Step-by-step explanation: Remember that the formula for the area of a circle is (pi)r^2. Since the diameter is 17, you divide that by 2 to get your radius: 8.5. Now, put it into the formula to get your answer. (226.865 is the original, 226.9 is rounded to tenths)
So we are finding the difference btween 5x-3 and 3x+1.
(5x-3)-(3x+1)
Let's subtract the x's first.
5x-3x=2x
Now the numbers.
-3-1=-4
Now, we need to put 2x and -4 together.
The expression would be 2x-4.
