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Rainbow [258]
3 years ago
11

How many solutions does the equation 5x + 10 = 5x − 8 have?

Mathematics
2 answers:
Alexxandr [17]3 years ago
7 0

Answer:

It doesn't have a solution because if you try to graph each line y=5x+10 and y=5x-8, you will have a parallel line

Step-by-step explanation:

EastWind [94]3 years ago
6 0
No solution I’ve done this already
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Question 3:20 pts
Sveta_85 [38]

Answer:

Yes, the sum of any two lengths is greater than the third length

Step-by-step explanation:

we know that

The <u><em>Triangle Inequality Theorem</em></u> states that the sum of any 2 sides of a triangle must be greater than the measure of the third side

In this problem

Applying the Triangle Inequality Theorem

1) 9+5 > 8 ----> is ok

2) 8+5 > 9 ---> is ok

3) 8+9 > 5 ---> is ok

therefore

Yes, the sum of any two lengths is greater than the third length

3 0
3 years ago
Which should be calculated first to solve this story problem?
Zina [86]

The answer s b because the rest was spent on music books and travel books


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The answer is 1200 teenagers
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3 years ago
ASAP PlS First answer mark as Brainlist.​
Katarina [22]

Answer:

9 servings

Step-by-step explanation:

8 0
3 years ago
PLease help me solve this
Mnenie [13.5K]

Answer: 729

Step-by-step explanation:

\frac{1}{3^{-2} * 3^{-4} * (-1)^{2}  }

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1/(1/9 * 1/81 * 1)

1/ 1/729 = 729

4 0
2 years ago
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