You first take half of 12 which is 6, then you take half of 4 which is 2. you know find the answer by dividing 6 by 2. the sister is correct
To find the mean add all the numbers and dived by the number of numbers. So 15 + 23 + 14 + 17 + 21 = 90 / 5 = 18. The mean is 18.
Answer:
( Since there are two terms written in the question so ....)
Let the other term be x
A/Q,
13+x
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Answer:
Slope = -6
Step-by-step explanation:
Use the slope formula to find the slope (m).
Hope this helped!
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