Question 1057912
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The cost for a movie ticket is $8. The cost is reduced to $6 for groups of 10 or more. How many people must be in a group 
for them to save a total of $50?
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<pre>
(8-6)*x = 50,

2x = 50,

x = 25.

Sinse  25 >= 10,  the found value of "x" satisfies the condition.

<U>Answer</U>. 25 people.
</pre>