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Lynna [10]
2 years ago
10

If the endpoints of have the coordinates A(9, 8) and B(-1, -2), what is the midpoint of?

Mathematics
2 answers:
VashaNatasha [74]2 years ago
8 0

The answer is c that the correct answer

Lunna [17]2 years ago
3 0

ANSWER

D. (4,3)

EXPLANATION

Let

(x_1,y_1)=A(9,8)

and

(x_2,y_2)=B(-1,-2)

To find the midpoint, use the formula,

( \frac{x_1+x_2}{2} , \frac{y_1+y_2}{2} )

Substitutes the values to get,

( \frac{9 - 1}{2} , \frac{8 - 2}{2} )

Simplify

( \frac{8}{2} , \frac{6}{2} )

( 4, 3)

The correct choice is D.

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Sophie [7]

Answer:

B.

Step-by-step explanation:

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The answer would be A
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kkurt [141]

Answer:

3. 2^{3} (3*5^{2}  + 2^{2} )

Step-by-step explanation:

I think your question missed key information, allow me to add in and hope it will fit the orginal one. Please have a look at the attached photo

My answer;

We use oder of operation to solve this question

We have BEDMAS, which means:

  • B - Brackets
  • E - Exponents
  • D - Division
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In 4 answer, only answer is correct:

2^{3} (3*5^{2}  + 2^{2} )

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Aarons wants to plant an herb garden that is
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Answer:

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