Rewrite 2/7 and 1/4 so they have a common denominator
1 answer:
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Answer:
680x + 170
Step-by-step explanation:
calculate the product
4 x170 +170=
680x+ 170
Answer:
Mean=
=13.28 ≈13
For median arrange in ascending or descending order. i am arranging in ascending order
9,11,11,13,15,17,17
cancel from left and right until one number is left
median=13