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Morgarella [4.7K]
3 years ago
8

Which set or sets does the number 15 belong to

Mathematics
2 answers:
8_murik_8 [283]3 years ago
4 0
Rational,whole,integer,real
Andrews [41]3 years ago
4 0

The <em>correct answers</em> are:

Real; rational; integer; whole; natural

Explanation:

Real numbers cover most of the numbers we work with; they contain everything except complex (imaginary) numbers.

Rational numbers are any numbers that can be written as a fraction. 15 can be written as 15/1, which is a fraction, so it is a rational number.

Integers include positive and negative numbers, but no decimals or fractions. 15 is a positive number with no decimal, so it is an integer.

Whole numbers are positive numbers from 0 up, with no fractions or decimals. 15 is a positive number with no decimal, so it is a whole number.

Natural (counting) numbers are positive numbers from 1 up, with no fractions or decimals. 15 is a positive number with no decimal, so it is a natural number.

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harkovskaia [24]

Answer:

75%

Step-by-step explanation:

\frac{15}{20} as a percent = 75%, or 0.75 in decimal form.

8 0
2 years ago
Can someone please help
jekas [21]

For slope, people sometimes use the description 'rise divided by run'. We know that the y axis describes rise, and the x axis describes run. So rise divided by run written numerically is \frac{y}{x}. Now let's look at the line above. We can see that every time the y value goes up one unit, the x value goes right two units. This means that [tex]\frac{y}{x} --> \frac{y + 1}{x + 2}

This can be rewritten as 1/2, so the is 1/2. Hope this helped.

3 0
3 years ago
John wants to find the perimeter of a square with side length 2p - 5. Write two expressions that represent the perimeter, includ
kenny6666 [7]

Answer:

More people died in Auschwitz than the British and American losses of World War Two combined. About 60 million Reichmarks - equivalent to £125m today - was generated for the Nazi state by slave labour at Auschwitz. Nazis at Auschwitz offered some non-Jewish female prisoners the option of 'light work

Step-by-step explanation:

3 0
3 years ago
(02.01 MC) When a figure is translated on a coordinate grid, what conclusion can you draw from the pre-image and image?
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7 0
4 years ago
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Answer:Bottle B

Step-by-step explanation:

Given

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So it cost \frac{138}{8.97}=15.38\ \text{ounce per}\ \$

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