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mestny [16]
3 years ago
13

Which one is a rational number?

Mathematics
1 answer:
SSSSS [86.1K]3 years ago
8 0

Answer:

2

Step-by-step explanation:

A rational number is a number that can be represented as a fraction.

Numbers \sqrt{8},\ 0.303003000...,\ \pi are irrational numbers (they cannot be represented as a fraction).

Number 2 is a rational number (this is the natural number and every natural number is a rational number)

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Is triangle RST is congruent to triangle XYZ? If so,name the postulate that applies.
inessss [21]
It definetly is congruent. 

Have a Great Day!!!
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2 years ago
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The daily demand for ice cream cones at a price of $1.20 per cone is 50 cones. At a price of $2.20 per cone, the demand is 30 co
Lapatulllka [165]

Answer:

<h2>The demand at a price of $1.50 per cone is 44 cones</h2>

Step-by-step explanation:

 let us apply the interpolation formula to solve this problem

we have

\frac{y-y1}{x-x1} =\frac{y2-y1}{x2-x1}

Now let us set the values to the notation above

x= $1.20

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Substituting our given data we have

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4 0
2 years ago
Solve the equation y/-4 + 5 = 15
Allushta [10]

Answer:

y= -40

Step-by-step explanation:

5 0
3 years ago
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Find the surface area of the cylinder.
Ronch [10]

Answer:

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3 years ago
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Dafna11 [192]
Multiply -3/11 and -2/15 straight across

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hope this helps
5 0
3 years ago
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