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ivann1987 [24]
4 years ago
9

How do u add and subtract mixed numbers 2 6/25-1 1/10

Mathematics
1 answer:
Illusion [34]4 years ago
6 0
Find a common denominator in the two fractions before you can do anything
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Simplify 1/x-10 divided by 9x/x^2-9x-10
Virty [35]
In fractional form, I think this is written as

\frac{1}{x-10} / \frac{9x}{ x^{2} -9x-10}

When dividing, the first term is the dividend, the second term is the divisor and the answer is the quotient. When you divide fractions, you multiply the dividend with the reciprocal of the divisor. In this case

\frac{1}{x-10} * \frac{x^{2} -9x-10}{9x }

The answer is 

\frac{ x^{2} -9x-10}{9 x^{2} -90x}

Furthermore, we can simplify the terms through factoring, The numerator could be factored into (x+1)(x-10). The denominator could be factored to 9x(x-10). Since the term (x-10) is common, you can cancel them to get to the final answer which is

(x+1)/9x
3 0
3 years ago
Read 2 more answers
...,.,,,,,,help please
Reil [10]

Answer:

\sqrt[8]x = x^\frac{1}{6}

Step-by-step explanation:

Given:

\sqrt[6] x

Required

Represent as an exponent

In indices, we have:

\sqrt[n]x = x^\frac{1}{n}

By comparison:

\sqrt[8]x = \sqrt[n]x

n = 8

Apply this law to the given expression:

We have:

\sqrt[8]x = x^\frac{1}{6}

3 0
3 years ago
Jane surveyed the students at her school to find out if they like buns and/or noodles. The table below shows the results of the
zheka24 [161]
Well, the data you gave us is confusing, so i'm just going to say that it is the lowest percentage possible 39.1%, because by the choices given, it shouldn't be lower than that

hope this helps
4 0
3 years ago
Read 2 more answers
Which of the following numbers is located to the right of / on the number line?
Brut [27]

Answer:

the right answer is d

I hope it is helpful for you

6 0
3 years ago
Need help to find the answer
Ahat [919]

Answer:

PQ = 16

Step-by-step explanation:

PQ + QR = PR

(x + 6) + (3x) = 5x -4

4x + 6 = 5x -4

x = 10

10 + 6 = 16

8 0
3 years ago
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