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Tju [1.3M]
2 years ago
6

Rewrite each equation as a system of equations excluding the value(s) of xx that lead to a denominator of zero. Then, solve the

equation for xx.
a. 25x=1/x
b. 1/5x=10
Mathematics
1 answer:
Basile [38]2 years ago
5 0

Answer:

a.x=1/5

b.x=1/50

Step-by-step explanation:

a.

Given data in the question:-

25x=1/x

To find the value of x.

Solution:-

25x=1/x\\25x^2=1\\x^2=1/25\\x=\sqrt{1/25}\\ x=1/5

b.

Given data in the question:-

1/5x=10

We have to find the value of x.

Solution:-

1/5x=10\\1/(5*10)=x\\1/50=x

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3 years ago
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8 0
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Find three consecutive whose sum 237
Nina [5.8K]

Answer:

78 79 80

Step-by-step explanation:

Let the smallest number = x

Let the next number = x + 1

Let the largest number = x + 2

x + x + 1 + x + 2 = 237      Add together to get the equation

3x + 3 = 237                     Subtract 3 from both sides.

3x + 3 - 3 = 237 - 3          Combine the right

3x = 234                           Divide by 3

x = 234/3

x = 78

The smallest number is 78

The next number 79

The highest number is 80

8 0
2 years ago
Read 2 more answers
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