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natima [27]
2 years ago
5

What is the solution to the equation below? Round your answer to two decimal places. 3e2x + 12 = 42

Mathematics
1 answer:
Shkiper50 [21]2 years ago
5 0

Answer:

X= 5.52

Step-by-step explanation:

1. Solve the equation:

e×2x + 12= 42

x=15/e

2. Round x=15/e to the required place

x=5.52

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My new total was $60 after the discount and I still had to pay 5% for sales tax. What is the final total?​
mr Goodwill [35]

Answer:

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Step-by-step explanation:

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3 years ago
What is the slope of this​
lord [1]

Answer:

-1/5

Step-by-step explanation:

Slope = dy/dx

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3 years ago
What is the equation of the line that has a slope of 3 and goes through the point (-3,-5)?
faust18 [17]

Answer:

Step-by-step explanation:

Let's remember the equation of a line:

y = mx + b

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Replacing y and x for the given points (-3,-5):

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b = -5 + 9

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Try using the demos app

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