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m_a_m_a [10]
2 years ago
6

How do you solve 5x-10y=7 X-2y=3

Mathematics
1 answer:
MAXImum [283]2 years ago
4 0
5x-10y=7
5x-10y=15
No Solution
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Please help me quickly!
Degger [83]

Answer:

√50

Step-by-step explanation:

Use Pythagorean Theorem: a^2+b^2=c^2

5^2+5^2=c^2

25+25=c^2

50=c^2

c=√50

3 0
2 years ago
Read 2 more answers
- Critique Reasoning Tanya recorded the ages
pickupchik [31]

The error made by Tnaya in constructing the box plot is the first quartile and third quartile depicited is wrong.

<h3>What is a box plot?</h3>

A box plot is used to study the distribution and level of a set of data. The box plot consists of two lines known as whiskers and a box. The first whisker represents the minimum value and the last whisker represents the maximum value.

On the box, the first line to the left represents the first quartile. 25% of the score represents the lower quartile. The next line on the box represents the median. 50% of the score represents the median. The third line on the box represents the third quartile. 75% of the scores represents the third quartile.

For the data given, the:

  • Minimum value = 12
  • Maximum value = 22
  • Median = 16
  • First quartile  = 11/4 = 2.75 = 13
  • Third quartile = 3/4 x 11 = 8.25 = 23

To learn more about median, please check: brainly.com/question/20434777

4 0
2 years ago
What is 345,973 rounded to the nearest hundred
8090 [49]
345973 rounded to the nearest hundred is 346000
3 0
3 years ago
5. Melanie can run around the track 9 times
Zina [86]

Answer: 3.36

Step-by-step explanation: 75minutes / 28= 2.678571428571429

9/2.678571428571429=3.36 times

3 0
3 years ago
Read 2 more answers
Find the Area. (number only)<br> in
likoan [24]

Area = 91 in²

Step-by-step explanation:

Hope it helps you!

8 0
2 years ago
Read 2 more answers
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