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MAVERICK [17]
3 years ago
5

Whats the error in this problem 19 - 2k = 3k - 1

Mathematics
1 answer:
lora16 [44]3 years ago
6 0

Step-by-step explanation:

Just collect like terms. Follow the +ve and _ve signs as they go over the equation sign where they then become an inverse of themselves and use the signs to work

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A fair coin is tossed three times in a succession the sample space is shown where h represents a head and t represents a tail fi
Rudik [331]

Answer:

The correct answer is \frac{3}{8}

Step-by-step explanation:

A fair coin is tossed three times in a succession the sample space is shown where h represents a head and t represents a tail.

Let the experiment A denote that we get exactly one tail in three successive toss of a coin.

Sample space = { hhh, hht, hth, thh, tth, tht, htt, ttt} = 8

Favorable sample = { hht, hth, thh } = 3

Probability of the A = \frac{Favorable}{Total} = \frac{3}{8} = 0.375.

Thus the probability of getting exactly one tail in three successive toss of a fair coin is given by 0.375

4 0
3 years ago
Which of the following is a linear function?
klasskru [66]
I hope this helps you

3 0
4 years ago
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Halla el perímetro de un rectángulo que tenga 3 pulgadas de largo y 4 pulgadas de ancho​
Alecsey [184]

Answer:

la repusta es 14

Step-by-step explanation:

Tú necista a ser 3+3+4+4 y es 14 la repusesta

7 0
3 years ago
10 pts. for whoever solves this!
iVinArrow [24]

Answer:

x = 4

Step-by-step explanation:

the segment inside the triangle is an angle bisector and divide the opposite side into segments that are proportional to the other two sides, that is

\frac{x}{x+4} = \frac{x+6}{2x+12} = \frac{x+6}{2(x+6)} = \frac{1}{2} ( cross- multiply )

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x = 4

3 0
2 years ago
Y = f(x) = 2x<br><br><br> Answer as a decimal
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Answer:

insufficient data

Step-by-step explanation:

please give complete question

4 0
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