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Alenkinab [10]
2 years ago
14

What is the denominator of 7/2 and 1/2?​

Mathematics
2 answers:
mafiozo [28]2 years ago
5 0

Answer:

Denominator of 7/2 is 2

Denominator of 1/2 is 2

Step-by-step explanation:

The denominator is always the number under the fraction.

Example: 1/5 The denominator would be 5

Margarita [4]2 years ago
5 0

9514 1404 393

Answer:

  the denominator of each fraction is 2

Step-by-step explanation:

The numerator of a fraction is the number above the fraction bar; the denominator is the number below the fraction bar. In the fraction ...

  \dfrac{7}{2}

the numerator is 7, and the denominator is 2.

__

Similarly, the number 2 is below the fraction bar and is the denominator in the fraction ...

  \dfrac{1}{2}

The numerator is 1, and the denominator is 2.

_____

The denominators of both of these fractions are 2. Since they are both the same, that value (2) can be used as the <em>common denominator</em> of the sum or difference of these fractions:

  \dfrac{7}{2}+\dfrac{1}{2}=\dfrac{7+1}{2}\qquad\text{or}\qquad\dfrac{7}{2}-\dfrac{1}{2}=\dfrac{7-1}{2}

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26 × (– 48) + (– 48) × (–36).
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Answer:

480

Step-by-step explanation:

(26*-48)+(-48*-36)

-1248 + 1728

480

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1 year ago
What is the value of -16 divided by 2.5
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Hey the answer to your question is -6.4
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Х+y=4<br> Find the value of y
satela [25.4K]

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x=−y+4

Step-by-step explanation:

6 0
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Read 2 more answers
The next two terms are<br> and
kherson [118]

Answer:

The next two terms are  92 and 105.

Step-by-step explanation:

79 + 13 = 92

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4 0
2 years ago
Help me please!!!!!!
lara [203]

Answer:

a. b=2

b. b = 2a

c. a = \frac{1}{2}b\\

d. b = 10

Step-by-step explanation:

Gradient is just another similar term for slope l, m, and it can be calculated by m = \frac{y_2 -y_1}{x_2 -x_1}\\ where x_n and 1y_n is the xy-coordinates of point n

We let (0,0) be point 1 and (a,b) be point 2, we can then write the equation:

m = \frac{b -0}{a -0}\\ m = \frac{b}{a}.

It also says that the points are with a gradient of 2 so m = 2. We can then write the equation:

2 = \frac{b}{a}\\

Finding bIf a = 1:

2 = \frac{b}{a} \\ 2 = \frac{b}{1} \\ 2 = b \\ b = 2

Writing an expression for b in terms of a.

2 = \frac{b}{a} \\ \frac{b}{a} = 2 \\ \frac{b}{a} \times a = 2 \times a \\ b = 2a

Writing an expression for a in terms of b

2 = \frac{b}{a} \\ \frac{b}{a} = 2 \\ \frac{a}{b} = \frac{1}{2} \\ \frac{a}{b} \times b = \frac{1}{2} \times b \\ a = \frac{1}{2}b

Finding b if a = 5

2 = \frac{b}{a} \\ 2 = \frac{b}{5} \\ \frac{b}{5} = 2 \\ \frac{b}{5} \times 5 = 2 \times 5 \\ b = 10

4 0
3 years ago
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