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Svetach [21]
2 years ago
14

Please solve, my teacher is stressing me out

Mathematics
1 answer:
Dovator [93]2 years ago
6 0
X= -3.8 this would be it

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This is pretty easy if you know linar but I will give 50 points!!!
BlackZzzverrR [31]

Answer:

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Step-by-step explanation:

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3 years ago
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Brainliesttttttttt
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8x - (5x + 4) ≥ -31

8x -5x - 4 ≥ -31

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Casey has a job doing valet parking. Casey makes an hourly rate of $4.55 per hour plus tips. Last week Casey worked 26 hours and
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3 years ago
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4. <br> Determine the domain of the function below.
Travka [436]

uh what function??

/////

7 0
3 years ago
(100 POINTS)
Sav [38]

Answer:

1. \frac{7^8}{7^6}=49

2. 7

3. 18

Step-by-step explanation:

Question 1:

Given:

The expression to simplify is \frac{7^8}{7^6}.

We use the property of exponent \frac{a^m}{a^n}=a^{m-n}

Therefore, \frac{7^8}{7^6}=7^{8-6}=7^2=7\times 7 = 49

Question 2:

Given:

The expression to simplify is 7(\frac{1}{2}+\frac{1}{2}).

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So, \frac{1}{2}+\frac{1}{2}=\frac{1+1}{2}=\frac{2}{2}=1

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4 years ago
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