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2 years ago

The mean of 5 numbers is 8.

Mathematics

1 answer:

geniusboy [140]2 years ago

3 0

Answer:

If 8 is the mean of 5 numbers, which are in the ratio 1:1:2:3:3, then the biggest number is 12

Step-by-step explanation:

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What is the definition of a rational function?

jok3333 [9.3K]

Answer:

<em>any function which can be written as the ratio of two polynomial functions.</em>

4 0

3 years ago

Taylor, Moore, and Jenkins are candidates for public office. It is estimated that Moore and Jenkins have about the same probabil

katrin [286]

Answer:

Taylor = 50%

Moore = 25%

Jenkins = 25%

Step-by-step explanation:

Assuming there are no other candidates and that someone has to win the election, the probabilities of Taylor, Moore, and Jenkins winning the election must add up to 1 or 100%.

$T+M+J = 1\\$

Since Moore and Jenkins have about the same probability of winning, and Taylor is believed to be twice as likely to win as either of the others:

$M=J\\T=2J\\J+J+2J=1\\J=0.25\\M=J=0.25\\T=2*0.25=0.5$

Taylor has a probability of 50% of winning the election.

Moore has a probability of 25% of winning the election.

Jenkins has a probability of 25% of winning the election.

3 0

3 years ago

What is 3,000 more than 150?

Scrat [10]

Answer:

Step-by-step explanation:

We need to find a number that is 3,000 more than 150. To do this set up an equation and let x = the result.

x = 150 + 3,000

x = 3,150

Check

3,150 = 150 + 3,000

3,150 = 3,150 Correct :)

<em>PLEASE MARK BRAINLIEST</em>

5 0

3 years ago

A box of 25 munchkins cost $5.46 what is the unit rate per munchkin

timurjin [86]

The unit rate per munchkin is $0.22.

<h3>What is Division?</h3>

Division is one of the four fundamental arithmetic operations, which tells us how the numbers are combined to form a new one.

The cost of 25 munchkins cost $5.46, therefore, the unit rate of each munchkin can be written as,

$\text{Cost of unit munchkin} = \dfrac{\text{Total cost of munchkins}}{\text{Number of munchkins}}\\\\\text{Cost of unit munchkin} = \dfrac{\$5.46}{25}=\$0.2184 \approx \$0.22$

Hence, the unit rate per munchkin is $0.22.

Learn more about Division:

brainly.com/question/369266

#SPJ1

5 0

2 years ago

Decrease £43 by 29% what’s the answer

borishaifa [10]

Answer:

30.53

Step-by-step explanation:

First you must find what 29% of 43 is, in order to do this we must multiply 43 by 29%

43*29% or 43*.29 is 12.47

This means that 29% of 43 is equal to 12.47

So decreasing 43 by 29% would be the same as decreasing 43 by 12.47

43-12.47=30.53

5 0

3 years ago