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OverLord2011 [107]
3 years ago
5

The midpoint of AB is M(1,-2). If the coordinates of A are (-3, -8), what are

Mathematics
1 answer:
shtirl [24]3 years ago
3 0

Answer:

Step-by-step explanation:

(x - 3)/2= 1

x - 3 = 2

x = 5

(y - 8)/2 = -2

y - 8 = -4

y = 4

(5, 4) coordinates for B

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2 years ago
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defon

Answer:

x = -11

Step-by-step explanation:

Considering tripled means multiplied by 3 because of tri, we know that we can use the equation 3x = -33.

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Step-by-step explanation:

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3 years ago
Vanessa started with $800 in a bank account that does not earn interest. In the middle of every month, she withdraws 14 of the a
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