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Romashka [77]
3 years ago
13

Simplify please ......

Mathematics
2 answers:
Klio2033 [76]3 years ago
6 0

Answer:

Simplifying

5x + 5x = 10x

Combine like terms: 5x + 5x = 10x

10x = 10x

Add '-10x' to each side of the equation.

10x + -10x = 10x + -10x

Combine like terms: 10x + -10x = 0

0 = 10x + -10x

Combine like terms: 10x + -10x = 0

0 = 0

Step-by-step explanation:

Colt1911 [192]3 years ago
5 0

Answer: 5x+5x=10x²

10x=10x²

10x²+ -10x²=0

10x+-10x²=0

10x(1+ -1x)=0

ignore the factor 10

Step-by-step explanation:

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HELP! <br> The sum of a number n and 4 is 10. What is the value of the sum of n and -1 ?
Mumz [18]

Answer:

5

Step-by-step explanation:

n+4=10

n=10-4

n=6

n-1 =? substitute n=6 into the equation

n=5

hope I helped

3 0
4 years ago
Use the definition of continuity and the properties of limits to show that the function f(x)=x sqrtx/(x-6)^2 is continuous at x
qaws [65]

Answer:

The function is  continuous at  x = 36

Step-by-step explanation:

From the question we are told that

      The  function is f(x)  =  x *  \sqrt{ \frac{x}{ (x-6) ^2 }  }  

       The  point at which continuity is tested is  x =  1

Now from the definition  of continuity ,

   At function is continuous at  k if  only  

       \lim_{x \to k}f(x)  =  f(k)

So

      \lim_{x \to 36}f(x)  =  \lim_{n \to 36}[x *  \sqrt{ \frac{x}{ (x-6) ^2 }  }]

                            = 36 *  \sqrt{ \frac{36}{ (36-6) ^2 }  }

                             = 7.2

Now  

     f(36) = 36  *  \sqrt{ \frac{36}{ (36-6) ^2 }  }

     f(36) = 7.2

So  the given function is continuous at  x =  36

because

          \lim_{x \to 36}f(x)  =  f(36)

7 0
3 years ago
What 2 numbers add up to 4 and equal 24 when multiplied
alina1380 [7]
The correct answer is 6 because if u do 6 x 4(24) then to check your answer do 24 divided by 4 it will be 6
8 0
3 years ago
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Calf - blue, white, elastic, fat top, no elastic                                                            ankle - blue, white, elastic, fat top, no elastic 


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3 years ago
Which of the following equations has an infinite number of solutions?
trasher [3.6K]

Answer:

7x + 5 = 4x + 5 + 3x

5 0
3 years ago
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