Question

PLSSS!! Help me with this question I’ve been on it for hours!! Pls show decimal form or fraction form

Answer 1

Answer:8.5 and 2.5

Step-by-step explanation:7, 8, MD 9, 10 There are four numbers in this sequence and MD is the midpoint. To find MD we have to find what is in the middle of 8 and 9. The number between them is 8.5 or

8 1/2(which is also 8 and one half)

For 2 and 1 same thing, what is between 2 and 1? To find that the number line goes 2, 2.9, 2.8, 2.7, 2.6, 2.5, 2.4, 2.3, 2.2, 2.1, and 1.

What is the midpoint in all of this? 2.5!

Answer 2

(6, 4)

Explanation:

(x, y) = ((x1 + x2)/2, (y1 + y2)/2)

= ((10 + 2)/2, (7 + 1)/2)

= (12/2, 8/2)

= (6, 4)