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scZoUnD [109]
3 years ago
13

Solve the equation using the distributive property and properties of equality

Mathematics
2 answers:
NeTakaya3 years ago
6 0

Answer:

x = 30

Step-by-step explanation:

1/2(x+6) = 18

Distribute

1/2 x + 3 = 18

Subtract 3 from each side

1/2x +3-3 = 18-3

1/2x = 15

Multiply each side by 2

1/2x*2 = 15*2

x = 30

pickupchik [31]3 years ago
4 0
X=30
Distribute 1/2 to x and 6
Subtract 3 from both sides
Divide 1/2 on both sides
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1 and 1/2x+3/4x=5/8
combine x's
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18x=5
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Step-by-step explanation:

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3 years ago
The graph of g(x) is a transformation of the graph of f(x)=2x. Enter the equation for g(x) in the box. g(x) =
Lunna [17]
<h3>Answer:  g(x) = 2^x - 3</h3>

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Explanation:

The parent function is f(x) = 2^x. Plugging in x = 0 leads to y = 1. So the point (0,1) is on the f(x) curve. Going from (0,1) to (0,-2) is a vertical shift of 3 units downward. To represent this shift, we tack on a "-3" at the end of the f(x) function.

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You could look at other points as well, but I find working with x = 0 is easiest.

As a check, plugging x = 0 into g(x) leads to...

g(x) = 2^x - 3\\\\g(0) = 2^0 - 3\\\\g(0) = 1 - 3\\\\g(0) = -2

This confirms our answer.

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Answer:

1608

Step-by-step explanation:

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Given that : No. of stars visible in the night sky = 2000

Also, given that, it is 4/15 of x.

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5 0
3 years ago
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