3 years ago

Please answer the 2 questions

Mathematics

1 answer:

hammer [34]3 years ago

6 0

the correlation between the days and weight is that when the number of days goes up, the weight goes up too.

The puppy gained about 2.5 pounds during this time.

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Which of th following does not belong in the integer circle?<br> A.-2.5<br> B.-3<br> C.0<br> D.√16

gogolik [260]

Answer: A -2.5

-2.5 is not an integer. It's a fraction.
Whereas others ; -3, 0, /16=4 (square root of 16)

Hope it helped!

3 0

3 years ago

What is the midpoint of a segment with endpoints at (−4, −8) and (8, 10)? A.(−6, −9) B.(−6, 1) C.(2, −9) D.(2, 1)

spayn [35]

$\text{The formula of the midpoint of segment AB:}\\\\\left(\dfrac{x_A+x_B}{2};\ \dfrac{y_A+y_B}{2}\right).\\\\\text{We have the points}\ A(-4,\ -8)\ \text{and}\ B(8,\ 10).\ \text{Substitute:}\\\\x=\dfrac{-4+8}{2}=\dfrac{4}{2}=2\\\\y=\dfrac{-8+10}{2}=\dfrac{2}{2}=1\\\\Answer:\ \boxed{D.\ (2,\ 1)}$