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3 years ago

Which of the following best describes set of numbers? 6, 9, 12, 15, ...

Mathematics

2 answers:

antoniya [11.8K]3 years ago

5 0

Answer:

Infinite arithmetic series.

Step-by-step explanation:

In the given set of numbers 6, 9, 12, 15..........

we find the difference in each successive term is = 9 - 6 = 3

12 - 9 = 3

Since number of the terms are infinite so it's a series and there is a common difference of 3 in each successive term of the series, so set of these numbers is an Infinite Arithmetic series.

Sergio [31]3 years ago

4 0

A pattern in which 3 is added to each number to get the following number.

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Brett paid $229 for 8 tickets to a baseball game, which includes the $13 service fee applied to every order. How much will Brett

nataly862011 [7]

Answer:

$418

Step-by-step explanation:

So first we need to find how much a single ticket will cost.

Subtract the service fee to get how much it cost for 8 tickets.

229-13=216

Then divide that number by 8 to find how much a single ticket costs.

216÷8=27

1 ticket costs $27.

Multiply that by 15 to get how much 15 tickets cost.

27×15=405

Then add back the service fee.

405+13=418

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2 years ago

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dolphi86 [110]

Answer:

Step-by-step explanation:

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3 years ago

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A 2 liter bottle is filled completely with water from a faucet in 10 seconds. How much water was filled into the bottle each sec

telo118 [61]

Answer:

A 0.2 L water was filled into the bottle from faucet each seconds.

Step-by-step explanation:

Unit rate is defined as the rates are expressed as a quantity of 1, such as 3 feet per second or 6 miles per hour, they are called unit rates.

Given the statement: A 2 liter bottle is filled completely with water from a faucet in 10 seconds.

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3 years ago

20.41312<br> (a) The given number truncated to four decimal places is

Ivanshal [37]

Answer:

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Step-by-step explanation:

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3 years ago

At a manufacturing plant where switches are made, it is a known fact that 2% of all switches are defective. If two switches are

olchik [2.2K]

Answer:

The probability that exactly one switch is good is

$P(x) =0.0392$

Step-by-step explanation:

The probability that a switch is defective is:

$P(D) = \frac{2}{100} =0.02$

The probability that a switch is not defective is

$P(D') = 1-P(D)=0.98$

Therefore, if two switches are selected, the probability that exactly 1 is good is:

$P(1=1)=P (D) P (D ') + P (D') P (D)$

$P(x)=(0.02)(0.98) + (0.98)(0.02)$

$P(x) =0.0392$

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3 years ago

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