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Sphinxa [80]
3 years ago
7

It would be great if you could help me solve the circled question. It's regarding logarithms.

Mathematics
1 answer:
VARVARA [1.3K]3 years ago
3 0

Answer:

x=1/8

Step-by-step explanation:

  1. 2²x-7×2x+6=0,4x-7×2x+6=0,4x×2x=0+7-6,8x=1,8x/8=1/8,8 will cancel 8 and x will stand alone so x=1/8
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The integer is 3 or less than 3.
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Plz help, I need help!!!!
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Answer:

56 multiplied by 9 = 504

Step-by-step explanation:

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2 years ago
ms anderson bought 45 baseball hats. Mets hats cost $18 and Yankee hats cost $24. If she spent $1050, how many of each did she b
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First, you have to set up two equations. X + y = 45 18x + 24y = 1,050 To do this, you have to solve for an exponent by cancelling out the other one. To solve for y, you multiply everything in the first equation by -18. -18x -18y = -810 This cancels out the x and leaves you with 6y = 240. Divide both sides by 6 and you have the number of Yankee hats that were bought. Then, you have to substitute 40 for y in the first equation and solve for x.
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3 years ago
The sum of the interior angles of a polygon is 1080 degrees. How many sides does the polygon have?
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9514 1404 393

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Step-by-step explanation:

The formula for the number of degrees in the sum of the interior angles of an n-sided polygon is ...

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4 0
3 years ago
Use the segment addition postulate to write three equations using the diagram below
creativ13 [48]

Answer:

PQ + QR = PR => equation 1

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Step-by-step explanation:

Points P, Q, R, S, and T are collinear therefore, the following equations can be written based on the segment addition postulate:

PQ + QR = PR => equation 1

RS + ST = RT => equation 2

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More equations can actually be written from the diagram given using the segment addition postulate. Such as:

PQ + QR + RS + ST = PT

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3 years ago
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