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3 years ago

PLEASE HELP !! What is mean, meadian &mode

Mathematics

2 answers:

andreev551 [17]3 years ago

6 0

Answer:

mean- add the #'s all up and then divide by how many there are.

Median- the middle number but if there in between a number add them two numbers up the divide by 2

Mode - the most seen number

ale4655 [162]3 years ago

3 0

Mean is the average of a data set, which can be found by adding up all the data values and then dividing the sum by the amount of data values.

Median is the middle number of a data set. It is found by ordering the values from least to greatest and then finding the middle number. If there is an even amount of values, the mean of the two middle numbers must be found.

Mode is the number that appears most frequently in the data set.

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Janet can get 36-pack of bottled water for $9.60. How much would Janet have to pay for a 12-pack of bottled water if the ratios

Olenka [21]

Janet would have to pay $3.20.

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3 years ago

On Monday you sent x number of text messages. On Tuesday you sent twice as many. On Wednesday you sent 12 more texts than you se

kykrilka [37]

Answer: Expression represents the number of text messages you sent on Tuesday = 2x

Expression represents the number of text messages you sent on Wednesday = 12+2x

Expression represents the number of text messages you sent on Thursday = x+6

Step-by-step explanation:

Given:

Number of text messages sent on Monday = x

On Tuesday, Number of text messages sent = 2 (Number of messages sent on Monday)

= 2 x

On Wednesday, Number of text messages sent = 12+ (Number of messages sent on Tuesday)

= 12 +2x

On Thursday, Number of text messages sent = $\dfrac12(2x+12)$

= x+6

Expression represents the number of text messages you sent on Tuesday = 2x

Expression represents the number of text messages you sent on Wednesday = 12+2x

Expression represents the number of text messages you sent on Thursday = x+6

5 0

3 years ago

Read 2 more answers

Solve for x -12 = 4(x – 5) X =

bonufazy [111]

Answer:

-12=4x-20

4x=12+20

4x=32

4 = 4

x=8

5 0

3 years ago

EASY MATH!PLEASE HELP ME! I NEED KELP!I WILL MARK BRAINLIEST THANK AND RATE TO THE BEST ANSWER!

nirvana33 [79]

Answer:

500

Step-by-step explanation:

Let the unknown number be n. Then 1.5n = 750, and n = 500.

750 is 150 percent of 500.

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3 years ago

The angle of elevation from Madison to the top of the Statue of Liberty is 79 degrees. If Madison is standing 58.2 feet from its

lana66690 [7]

To solve this problem you must apply the proccedure shown below:

1. You have the following information given in the problem:

- The angle of elevation from Madison to the top of the Statue of Liberty is 79 degrees.
- Madison is standing 58.2 feet from its base.

-Madison is 5 feet tall.

2. Therefore, you have:

Sinα=opposite/hypotenuse

Sin(79°)=x/58.2
x=(58.2)(Sin(79°))
x=57.13 ft

3. Now, you can calculate the height of the Statue of Liberty, as below:

height=x+5 ft
height=57.13 ft+5 ft
height=62.13 ft

4. Therefore, as you can see, the answer is: 62.13 ft

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3 years ago

Read 2 more answers