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2 years ago

Find the value of x. x = [?]

Mathematics

1 answer:

Nikolay [14]2 years ago

5 0

Answer:

Step-by-step explanation:

x=7-9

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A manufacturer samples 100 wires for quality testing. Four of the wires are found to be defective. If 750 wires are produced in

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750(4/100)

3000/100

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2 years ago

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A bag contains 2 red, 5 blue, and 3 green marbles. A marble is chosen at random. What is the probability of NOT choosing a red m

Lapatulllka [165]

Step-by-step explanation:

Number of red = 2
Number of blue = 5
Number of green = 3

total number of marbles = 10

<h3>probability of not choosing a red marble = 1--choosing a red marble.</h3>

Because probability is always one(1).

Probability =

 $1 - \frac{2}{10}$ 

 $\frac{8}{10}$ 

 $\frac{4}{5}$ 

Is the probability of not choosing a red marble.

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1 year ago

I need this to be 20 letters so whats 2 +2

Firdavs [7]

Answer: So what is two plus two plus two?

Well let me demonstrate. Take 2 cookies for example, your friend supplements 2 more cookies and there you have it 4 cookies. So two and two cookies are 4 cookies. Thus, 2+2=4

Step-by-step explanation: Hope I helped you out <3

-Carrie

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2 years ago

During a film festival, the first film ticket is priced at $16, and each additional ticket is $11. if Rico spends $71, then how

ArbitrLikvidat [17]

Rico purchased a total of 6 tickets.

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2 years ago

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#1. Which of the following is a rational number?

Sladkaya [172]

#1: b. 100 square root is 10. 10 x 10 = 100. 100 = rational number, Others include a series of numbers that cannot be written down.
#2 -7.8 With the line on top. THe line on the 8 means that it continues for ever.
Only other one is d.

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2 years ago