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Tanzania [10]
2 years ago
10

The sum of three consecutive even numbers is 54 . find the numbers . ​

Mathematics
1 answer:
victus00 [196]2 years ago
5 0
<h3>Answer :- </h3>

  • Let the three consecutive numbers be x -2 , x and x + 2
  • Their sum = ( x - 2 ) + ( x + 2 ) = 3x
  • This is the given equal to 54

  • 3x = 54 or x = 54/3
  • x = 18

<em>Thus </em><em>,</em><em> </em><em>the </em><em>required </em><em>numbers </em><em>are </em><em>1</em><em>6</em><em> </em><em>,</em><em> </em><em>1</em><em>8</em><em> </em><em>,</em><em> </em><em>2</em><em>0</em><em> </em>

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[solve each equation for the indicated variable]<br> 2A=πr2 for π
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Answer:

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Step-by-step explanation:

\pi =  \frac{2a}{ {r}^{2} }

7 0
2 years ago
To create a unique house paint color, Melton mixes together a sample that is 12 gallons of red, 2.5 gallons of yellow and 0.5 ga
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Answer:

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Step-by-step explanation:

total ratio is 15

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gallons of yellow

30

gallons of blue

\frac{0.5}{15}  \times 30 \times  \frac{15}{2.5}  \\  \\  = 6

total =144+30+6

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4 0
2 years ago
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I’m a right triangle the length of the hypotenuse is 12and the length of one leg is 8 . What is the length of the other leg?
denis23 [38]

Answer:

other leg is 8.94

Step-by-step explanation:

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a and b are legs

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8² + b² = 12²

64 + b² = 144

-64          -64

        b² = 80

        √b² = √80

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3 0
3 years ago
What is the proportionality of 4 and 1.50?
Llana [10]

Answer:

y = 0.375x

Step-by-step explanation:

Let there are two variables, one independent variable x and another dependent variable y which are in proportionality relation.

So, y ∝ x

⇒ y = kx  ........... (1) {Where k is the proportionality constant}

Let us assume that the given values of 4 and 1.50 are values of x and y respectively.

Hence, from equation (1) we get, 1.5 = 4k

⇒ k = 0.375

So, the proportionality equation is y = 0.375x (Answer)

5 0
3 years ago
Lois and Clark own a company that sells wagons. The amount they pay each of their sales employees (in dollars) is given by the e
liberstina [14]

Answer:

<h2><u>The amount paid to an employee was </u><u>162</u></h2>

Step-by-step explanation:

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6 0
3 years ago
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