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Alinara [238K]
3 years ago
5

Four friends decide to go to the aquarium together. Each person pays $x a ticket and $10 each for the shark exhibit. The total c

ost is $64. Solve 4x + 4(10) = 64 to fund how much each person pays for a ticket.
Mathematics
1 answer:
AlladinOne [14]3 years ago
4 0
4x+ 4(10)=64
4x+ 40 =64
4x=24
x=6

If you need I can explain the steps more but I hope this helps!

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Find the length x to the nearest whole number. A right triangle has a vertical leg of length x units, a base leg with a length o
wel

Complete Question

The diagram for this question is shown on the first uploaded image

Answer:

The value of x is  x = 274 \ unites

Step-by-step explanation:

From the question we are told that

       The length of the vertical length is  x

      The length of the base leg is L = 330 + d units

      The length of the bisecting line segment is h

       The base angle is \theta  = 28^o

       The angle between d and line segment is  \theta_1 =  56^o

For the first angle

         Tan \theta_1 =  \frac{x}{d}

=>     d =  \frac{x}{Tan \theta _1}

 For the whole big triangle

      Tan \theta = \frac{x}{330 + d}

=>     d = \frac{x}{Tan \theta }  -330

So equating the both d

        \frac{x}{Tan \theta _1} =    \frac{x}{Tan \theta }  -330

Substitute values

        \frac{x}{Tan (56)} =    \frac{x}{Tan (28) }  -330

      0.6745 x =    1.880x  -330

       1.20549 x = 330

       x = 274 \ unites

     

   

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Find the hight of the top of the goal post, rounded to the nearest tenth of a foot.​
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Please help me!!! Brainliest answer!!!
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g+h=-7+3=\boxed{-4}

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g-h=-7-3=\boxed{-10}

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h-g=3-(-7)=3+7=\boxed{10}

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gh=-7\cdot3=\boxed{-21}

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g+h^2=-7+3^2=-7+9=\boxed{2}

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g^2-h=(-7)^2-3=49-3=\boxed{46}
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Which expression is equivalent? −4(5x + 2)
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-20x+2 is equivelent


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