SOLUTION: goal is to raise at least $395 the number of tickets they must sell at $2.80 2.80x>395

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Question 905531: goal is to raise at least $395 the number of tickets they must sell at $2.80 2.80x>395
Answer by larflo(2) About Me  (Show Source):
You can put this solution on YOUR website!
The least amount of tickets that need to be sold are 142 tickets.
Found this by simply using algebra and isolating the variable x. Divide both sides by 2.80. The final answer was 141.071, however since that is not an even number and an exact goal is need, I rounded up one number to find the solution of 142.