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3 years ago

What are the coordinates of the midpoint of the line segment with endpoints J(−6, 3) and K(4, −2) ?

1 answer:

34kurt3 years ago

3 0

Midpoint formula : (x1 + x2) / 2, (y1 + y2)/2
(-6,3)....x1 = -6 and y1 = 3
(4,-2)...x2 = 4 and y2 = -2
now sub
m = (-6 + 4) / 2, (3 - 2) / 2
m = (-2/2, 1/2)
m = (- 1, 0.5) <==

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Step-by-step explanation:

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2 years ago

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3 years ago

Read 2 more answers

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Zinaida [17]

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3 years ago

A man sells a type of nut for $7 per pound and a different one for $4.20 per pound, how much of each type should be used to make

qwelly [4]

Answer:

a type nut is 10 pounds

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Step-by-step explanation:

let a type of the nut be represented by t

Let a different one be represented by d

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a different one cost $4.20 per pound

The cost of the mixture for 24 pounds = 5.37 * 24

= $128.88

t + d = 24 ........(1)

7t + 4.2d = 128.88 ..........(2)

From equation (1), t = 24 - d

Put t = 24 - d in equation 2

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d = -39.12 / -2.8

d= 13.97

d = 14 pounds

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t = 24 - 14

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3 years ago

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Sliva [168]

Given data:

The given distance is d=26 km.

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9 months ago