If k is the average of 10 and-14, then the average of k and - 8 is -

Created: 1 year ago | Updated: 1 year ago

Updated: 1 year ago

-24

-12

-11

-5

Bangladesh University of Professionals (BUP) Faculty of Business Studies(FBS) 2018-2019 উচ্চতর গণিত সমতলে বস্তুকণার গতি (Motion of particles in a plane)

Des

254

Best Ans:

The average of 10 and -14 is (10 - 14)/2 = -2.

Therefore, k = -2.

The average of k and -8 is (k - 8)/2 = (-2 - 8)/2 = -5.

So the answer is -5

1 year ago

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Sakib Uddin Rony

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