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lora16 [44]
2 years ago
5

What is the common denominator of 1/a + 1/b in the complex fraction 1/a - 1/b over 1/a+1/b?

Mathematics
1 answer:
9966 [12]2 years ago
4 0

Answer:

For this case we have the following fraction:

To find the common denominator, what we must do is rewrite the fraction.

For this, we subtract fractions in the numerator and the sum of fractions in the denominator.

We have then:

We observe that the common denominator is given by the product:

Answer:

the common denominator is:

D)ab

Step-by-step explanation:

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The opposite sides of a parallelogram have measures (2x+10) cin and (x+15)
xz_007 [3.2K]

Answer:

The measure of the sides is 20 cm.

Step-by-step explanation:

Opposite side of a parallelogram:

Opposite sides of a parallelogram are congruent, that is, they have the same measure.

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This means that:

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3 years ago
The product of two numbers​
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Answer:

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Step-by-step explanation:

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3 years ago
Please explain step by step​
JulijaS [17]
1. Calculate the volume of entire cube as if it was a solid rectangle:
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2. Calculate the volume of the "missing"
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3 years ago
I am in need of help :) please and thank you :):
nika2105 [10]
It’s the second answer
8 0
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