Answer:
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Step-by-step explanation:
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Hello!
First of all, we subtract the popcorn cost, 12, from 40, giving us 32. Now we divide by 4 tickets.
32/4=8
Therefore, each ticket costed $8.
I hope this helps!
Answer:
84.5
Step-by-step explanation:
Use trig functions to find x. Trig functions are special relationships which exits between the sides of right triangles. Since you need to find x the hypotenuse and you have the adjacent side to 77 degree angle use cosine.
Cos 77 = 19/x
0.22495 = 19/x
19/0.22495 = x
84.5 = x
Since they meet at the $105 mark the answer would be $105
