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jolli1 [7]
3 years ago
6

Write a real world problem that can be solved using the equation, 5x = 3x + 20

Mathematics
1 answer:
Natali5045456 [20]3 years ago
8 0
-3x from both sides so it looks like 2x=20 and divide by 2 and x=10
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3x + y = 19 , and x + 3y = 1.<br> Find the value of 2x + 2y<br> Can anyone explain this one for me?
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6 0
3 years ago
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Will mark brainliest don’t answer false.
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Answer:

A

Step-by-step explanation:

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3 years ago
Find the distance from the point (4,2) to the line y= −2.
riadik2000 [5.3K]

Answer:

The distance is 4.

Step-by-step explanation:

The shortest distance from the point (4,2) to the line y=-2, in this case, would be a straight line perpendicular to y=-2.

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6 0
3 years ago
HELP ME! THE LENGTH OF THE RECTANGLE.
dsp73
In order to do this, all you have to do is divide the area by the width
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3 years ago
In a two-player game, five cards, numbered 1 through 5, are placed in a bag. A card is drawn at random, and the players look at
IceJOKER [234]

Answer:

If it is less than 3, Player 1 earns 3 points.

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Step-by-step explanation:

<u>Player 1</u> :

p(N < 3) = p(N = 1 or N = 2) = 2/5

<u>Player 2</u> :

p(N ≥ 3) = p(N = 3 or N = 4 or N = 5) = 3/5

<u>We notice that</u> :

p(N < 3) × 3 = (2/5) × 3 = 6/5

On the other hand,

p(N ≥ 3) × 2 = (3/5) × 2 = 6/5

since ,the probability player 1 win multiplied by the associated number of points (3)

is equal to

the probability player 2 win multiplied by the associated number of points (2).

Then the game is fair.

8 0
2 years ago
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