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s344n2d4d5 [400]
3 years ago
7

20. How many minutes would it take a train to travel

Mathematics
2 answers:
schepotkina [342]3 years ago
6 0
Answer to your question is 45
vladimir1956 [14]3 years ago
3 0

Answer:

45

Step-by-step explanation:

Every 15 minutes, 30 kilometers are passed by.

15/60 = 1/4 hour

30/120 = 1/4 speed

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What values do x and y have if /x/ =16 /y/=16 and when x and y are combined they eqaul zero? Explain your reasoning
Ivanshal [37]

Answer:

They have opposite signs. if x=16 then y should be -16 for their sum to be zero.

3 0
3 years ago
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The red square is the image of the blue square after a SINGLE transformation. Use two or more complete sentences to describe eac
Leni [432]

The transformations which can lead to the red square image of the blue Square are; Translation, Reflection, Rotation.

<h3>What transformations lead to the image?</h3>

  • Translation is when we slide a figure in any direction. The translation of the shape can be by moving the blue leftward or rightward and the then downward.
  • Reflection is when we flip a figure over a line. The reflection involves reflect the blue Square over the line; y = x.
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Read more on transformations;

brainly.com/question/4289712

5 0
2 years ago
I NEED HELP WITH QUESTIONS 10 - 12
svp [43]

Step-by-step explanation:

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= (-19+20+34) ÷ (-6)

= 35 ÷ (-6)

= -5.83

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8 0
3 years ago
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Same-sex unions increasingly become heated political issue. the 2006 GSS asked respondents opinions on homosexual relations. fiv
amid [387]

Answer:

Ordinal level

Step-by-step explanation:

The variable of interest is opinion on homosexual relations and the frequency distribution for opinion on homosexual relations is given.

The opinion of people is categorized from wrong to not wrong at all. There exists order in the categorizes and measurement of variable indicates the ordinal level of measurement.

Thus, variable is measured at ordinal level.

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Step-by-step explanation:

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