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Maths Puzzle
Numerical Ability
The sum of the digits of a two digit number is 9. if the digits were reversed the new number would be 9 more than the original number. find the original number.
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The fixed costs for making chicken feed are $100.00. The marginal cost o make each bag of feed is $20. Management decides to charge $30 per bag of feed.
(A) write the cost fu
Solve and write a solution set.
5x + 7 > 4x +8
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The greater than sign is suppose to be underlined. Wanted to give you all of the facts. This is tough so really nee