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SashulF [63]
3 years ago
13

Which number produces a rational number when added to 0.25?

Mathematics
2 answers:
solniwko [45]3 years ago
6 0

A rational number is defined as any number which can be expressed in fractional p/q of two integers, where 'p' is the numerator and 'q' is the denominator. 'q' can never be zero. A rational number can also be expressed as a terminating decimal.

So, when 0.25 is added in 0.45 it becomes 0.65 which is rational.

So, option C is correct.

NemiM [27]3 years ago
4 0
C. Would be the best answer 
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Compare square root of one hundred eighty and one hundred two eighths using <, >, or =.
olga2289 [7]

Converting the mixed number to a decimal, the correct comparison of the numbers is given as follows:

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<h3>What is a mixed number?</h3>

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a b/c.

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\sqrt{180}, \sqrt{100 \frac{2}{8}}

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6 0
1 year ago
Write an equation for the line passing through the points (-5,15) and (20,25). Show how you found your answer.
olasank [31]

The point-slope form:

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We have the points (-5, 15) and (20, 25). substitute:

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Answer:

point-slope form: y-15=\dfrac{2}{5}(x+5)

slope-intercept form: y=\dfrac{2}{5}x+17

standard form: 2x-5y=-85

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