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Rudik [331]
3 years ago
12

Y=3x-4;x =2 find the value of y for the given value of x

Mathematics
2 answers:
Ivanshal [37]3 years ago
7 0

Answer:

Y=2

Step-by-step explanation:

Y=3x-4

Y=3(2)-4

Y=6-4

Y=2

Tpy6a [65]3 years ago
4 0

Since you already know the X value, plug it into the equation

Y = 3 x 2 - 4 which is 2 So Y = 2

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The number of people estimated to vote in an election was 7,000. The actual number of people who voted was 5,600.
Inessa05 [86]

Answer:

20%

Step-by-step explanation:

7000-5600=1400

1400/7000×100=20

7 0
3 years ago
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Julian has a computer game that responds with either "go" or "stop" when a button is pressed. The probability that the response
Ganezh [65]

Answer:

Step-by-step explanation:

I think you are just asking for the decimal answers.

3/20 = 0.15

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4 0
3 years ago
1/2m−5=23. What is the answer please tell me, it's very important.
olga_2 [115]

Answer:

m = 56

Step-by-step explanation:

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add 5 to both sides

1/2m - 5 + 5 = 23 + 5

1/2m = 28

multiply both sides by 2

1/2m(2) = 28(2)

m = 56

3 0
2 years ago
grace scored 17 ot of 20 on her reading quiz and 20 out of 25 on her science quiz. on which quiz did grace score a higher percen
almond37 [142]
Her reading quiz, because in order to find a percent dive 17 by 20 (or 20 by 25) and multiply the answer by 100.
8 0
3 years ago
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A basket contains 14 white eggs, 15 brown eggs, and 11 lemons. Taylor is in a hurry to make breakfast and picks something from t
guajiro [1.7K]
Okay so probability is just percentage of a whole, right?

So you have 14 White Eggs + 15 Brown Eggs + 11 Lemons.

Add all those numbers together and you get your whole.

14 + 15 = 29    29+11 = 40

40 is your whole. 

So because you want to know how likely it is to pick up an egg, you would follow these steps.

100/40 = 2.5 (For each part of the 40, it is worth 2.5 percent.)

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Your probability of picking an egg out of the bask is 72.5 percent or 72.5 out of 100. 
8 0
3 years ago
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