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3 years ago

9

Maggie constructs a triangle with side lengths 7 centimeters long and 10 centimeters long. Which is not a possible length for th

e third side?

1 answer:

Amiraneli [1.4K]3 years ago

3 0

Answer:

Step-by-step explanation

The sum of the given two sides must be greater than the third side.

That is :

If we add 10 + 7 , it gives 17 , this means that the third side will be less than 17

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A list of measurements in increasing order is 4, 5, 6, 8, 10, and x. If the median of these measurements is 6/7 times their arit

igomit [66]

Answer:

The value of x would be 16.

Step-by-step explanation:

In a data,

Median : middle value of the data when the data is written is ascending order.

While,

$\text{Average}=\frac{\text{Sum of all observations}}{\text{Number of the observations}}$

Here, the given data is,

4, 5, 6, 8, 10, and x

So, median = = = 7.

Number of the observations = 6,

Sum of the observations = 4+ 5+6+8+10+x = 33 + x

Thus,

Average = $\frac{33+x}{6}$

According to the question,

$\frac{33+x}{7}=7$

$33+x=49$

$x=49-33$

$x=16$

Therefore, the value of x would be 16.

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3 years ago

Which quadrant will (30,-45) fall into?

Varvara68 [4.7K]

Answer:

Quadrant 4

Step-by-step explanation:

The x value is positive so it is either in 1 or 4

The y value is negative so it is either 3 or 4

To meet both conditions, it must be 4

6 0

2 years ago

Read 2 more answers

7x/3 < 2<br><br> Pls answer asp please and thank you

d1i1m1o1n [39]

Answer:

<u>x<6/7</u>

Step-by-step explanation:

7x/3 < 2

7x < 6

<u>x < 6/7</u>

<u></u>

<h3><u>If you need to ask any questions, please let me know.</u></h3>

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3 years ago

16 increased by twice a number is -24

wlad13 [49]

X-the number

16 + 2x = -24 |subtract 16 from both sides

2x = -40 |divide both sides by 2

<u>x = -20</u>

Answer: <em>The number is -24</em>

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3 years ago

What the possible coordinates?

kicyunya [14]

Answer:

-15 and 9

Step-by-step explanation:

-3 - 12 = -15

-3 + 12 = 9

7 0

3 years ago