Question

Need help homework due tomorrow​

Answer 1

Answer:

14.5 kg

Step-by-step explanation:

Arrange the numbers in increasing order, which will give

8kg, 8kg, 14kg, 15kg, 17kg, 19kg

You then find the middle number(s), which is [14kg & 15kg] in this case.

Then you add the middle numbers and divide by 2, hence

$\frac{14kg+15kg}{2} = \frac{29kg}{2} = 14.5 kg$

Answer 2

14.5 kg
because the numbers add up to that when in order