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8_murik_8 [283]
3 years ago
14

Someone please help with this problem

Mathematics
1 answer:
den301095 [7]3 years ago
3 0
A) write an equation you can solve to find the cost of one ticket
x=cost of one ticket.
9x+5=104

b)
I have to solve this equation.
1)adding -5 to each side
2) dividing both sides by 9

c)
9x+5=104
1) 9x+5-5=104-5
     9x=99
2) 9x/9=99/9
       x=11

the cost of each ticket was $11
 
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Can somebody please help me out:))
jeyben [28]

Answer:

50ft

Step-by-step explanation:

Hi,

Considering that one side is equal to 38 degrees, we know this isn't a 30 - 60 - 90 triangle.

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So, tan(b) = 40/x

tan(38 degrees) is 0.78 round up to 0.8 (if that's what your teacher wants)

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I hope this helps

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3 years ago
Please help me with this problem. How do I find x?
inysia [295]
Assuming that is 2 right triangles sharing a side
height^2 = 20^2 -7^2
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height = <span> <span> <span> 18.7349939952 </span> </span> </span>
x^2 = 24^2 - <span>18.7349939952^2
x^2 = 576 -351
x^2 = 225
x = 15

</span>
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Congruent angles and proportional side lengths

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