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valentina_108 [34]
3 years ago
7

1 = 1/4(2x + 8) Need help finding the answer to this!!!

Mathematics
2 answers:
emmasim [6.3K]2 years ago
4 0

Answer:

<h2>x = -2</h2>

Step-by-step explanation:

1 = 1/4(2x + 8)

4 = 2x + 8

4 - 8 = 2x

x = -8/2

x = -2

PolarNik [594]3 years ago
3 0

1 = 1/4(2x+8)

1 = 1/2x + 2

1 - 2 = 1/2x

(-1) = 1/2x

x = (-1) : 1/2 = (-1) × 2/1 = (-2)

Answer : x = (-2)

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sladkih [1.3K]

Answer:

if u have any doubts feel free to ask :)

Step-by-step explanation:

Sum of ratio : 9 + 7 + 4 = 20

a)

Adele share :

                   \frac{9}{20} \times 680 = 9 \times 34 = \$ 306

b)

Barbara share :

                    \frac{7}{20} \times 680 = 7 \times 34 =\$ 238

Collette share :

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c)

    $            €

 1.125           1

 306            x

    \frac{1.125}{306} = \frac{1}{x}          [cross multiply]

x =\frac{ 306} {1.125}

x = €272

Adele receives = €272

d)

Apple        Cost

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 5 kg          y

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Cost of 5kg of apples = $13.45

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   1 kg                 z

   

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Cost per kilogram of banana = $1.37

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7 0
3 years ago
14x1/2 consider the expression
MissTica

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Step-by-step explanation:

14*1=14

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3 years ago
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Step-by-step explanation:

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3 years ago
The slope of the line that passes through the points 5,10 and 2,12 is
V125BC [204]

slope is -2/3

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