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amid [387]
3 years ago
11

Please help me pleaseeee

Mathematics
2 answers:
adelina 88 [10]3 years ago
8 0
The answer is n=18

Hope this helps :))
Amanda [17]3 years ago
5 0

Answer:

18

Step-by-step explanation:

n=(6*42)/14

n=252/14

n=18

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Please help me :). It would be gladly appreciated:)
ElenaW [278]

Answer:

3rd option

Step-by-step explanation:

The range are the values covered on the y- axis

The lowest value is - 2

The highest value is 6

Both points have a solid circle on them indicating y can equal those values

range { y : - 2 ≤ y ≤ 6 }

7 0
3 years ago
NO websites or inappropriate answers and please show me the steps for all the answers
aleksandrvk [35]

Answer:

1) 7 Miles

2) $750

3) I did not get what it was asking, sorry.

Step-by-step explanation:

1) It is 5 dollars per mile.

You can divide 35 by 5 to get to 7 miles.

2) You find the constant by dividing one of the pairs, in this example, I chose the first row of numbers.

Divide $100 by 4, which will get you $25 per session.

Multiply 30 by 25 which will get you $750

6 0
3 years ago
Hello there !<br><br> Can I have some help with this question? Thank you !
Luba_88 [7]

Answer:

About 6 hours.

Step-by-step explanation:

The cylinder has a diameter of 10 meters and a depth of 1.4 meters.

First, we can find the volume of the cylinder, given by the formula:

V=\pi r^2h

Where r is the radius and h is the height (or depth, in this case).

Since our diameter is 10, our radius is 5.

Therefore, the volume of the cylinder will be (using 3.14 as π):

V=(3.14)(5)^2(1.4)=109.9\text{ meters} ^3

Since water is pumped at a rate of 18 cubic meters per hour, it will take then:

109.9/18=6.10\overline{5}\approx 6\text{ hours}

So, it will take about 6 hours for the water to completely fill the pool.

7 0
3 years ago
Three consecutive integers are n, n, +1 and n+2. 4 times the sum of the least and greatest integers is 12 less than three times
raketka [301]

Answer:

The smallest integer is -4.

Step-by-step explanation:

4(n + n+2) = 3*n - 12                          Combine the left

4(2n + 2) = 3n- 12                              Remove the brackets

8n + 8 = 3n - 12                                 Subtract 3n from both sides

8n-3n + 8 = 3n-3n - 12                      Combine

5n + 8 = - 12                                      Subtract 8 from both sides

5n = - 12 - 8

5n = - 20                                           Divide by 5

5n/5 = -20/5    

n = - 4

n + 1 = -3

n + 2 = - 2

8 0
3 years ago
I need help finding the mean, median, mode, and range of 25.2, 45.5, 61.7, and 28.3
Tanya [424]
There is no mode . the range is 16.2 bc it’s the higher number minus lower . median is 36.9 which you can round to 37 . mean is 40
3 0
3 years ago
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