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murzikaleks [220]
3 years ago
12

Pls help I will mark brainlist if correct!! :)

Mathematics
1 answer:
Bezzdna [24]3 years ago
8 0

Answer:

B.

Step-by-step explanation:

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Use the least common denominator to write an equivalent fraction for each fraction. 2 6 , 7 8 The least common denominator is 24
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Answer:

2/6 = 48/144

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Step-by-step explanation:

Use the least common denominator to write an equivalent fraction for each fraction. 2/6 , 7/8 The least common denominator is 24 .

2/6 can be rewritten as __

We Multiply both numerator and Denominator by 24

48/144

7/8 can be rewritten as __

We Multiply both numerator and Denominator by 24

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3 years ago
Given <img src="https://tex.z-dn.net/?f=f%28x%29%20%3Dx%5E2%20-6x%2B8%20and%20g%28x%29%20%3Dx-2" id="TexFormula1" title="f(x) =x
Eva8 [605]

For this case we have the following functions:

f (x) = x ^ 2-6x + 8\\g (x) = x-2

We must subtract the functions:

f (x) -g (x) = x ^ 2-6x + 8- (x-2)\\f (x) -g (x) = x ^ 2-6x + 8-x + 2\\f (x) -g (x) = x ^ 2-7x + 10

We build a table of values for x = 0,1,2,3.

x = 0, f (x) -g (x) = 0 ^ 2-7 (0) + 10 = 10\\x = 1, f (x) -g (x) = 1 ^ 2-7 (1) + 10 = 1-7 + 10 = 4\\x = 2, f (x) -g (x) = 2 ^ 2-7 (2) + 10 = 4-14 + 10 = 0\\x = 3, f (x) -g (x) = 3 ^ 2-7 (3) + 10 = 9-21 + 10 = -2

Answer:

f (x) -g (x) = x ^ 2-7x + 10

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3 years ago
The sum of three consecutive odd integers is 69. find the integers
Marta_Voda [28]
Let the integers be x-2, x, x+2.

Given,

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Hence, the integers are 21, 23 and 25.
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In both cases,

AB^2=AD^2

(as a consequence of the interesecting secant-tangent theorem)

So we have

10.

(4x+7)^2=(6x-3)^2

16x^2+56x+49=36x^2-36x+9

20x^2-92x-40=0

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(5x+2)(x-5)=0\implies\boxed{x=5}

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15x^4-146x^3+235x^2+352x+84=0

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(again, omit the solutions that would give a negative length for either AB or AD)

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3 years ago
HEEEEEEELP ASAP Janette went to Tire Mart and paid $122.57 per tire for 4 tires and a flat rate fee for installation for a total
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$136.71 • 4 + $585.34 = $1,132.18

$1,132.18 - $1,045.56 = $86.62
6 0
3 years ago
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