Math950_Quiz 1

Math950_Quiz 1 - 3 ) 2 ( 3-y AND 3 ) 2 ( 3 + y 5. A coffee...

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Name: _________________________________ MATH 950 - 3 Quiz 1 1. Write the Order of Operations. 2. a) A prime number is ___________________________________________ ______________________________________________________________ _ b) Is 57 a prime number? ________________ 3. Solve this equation: 3 ) 1 ( 5 ) 2 ( 2 - = - - - x
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4. Solve this compound inequality:
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Unformatted text preview: 3 ) 2 ( 3-y AND 3 ) 2 ( 3 + y 5. A coffee mixture was made from 30lb of coffee costing $4.00/lb and 50lb of coffee costing $3.20/lb. Find the unit cost of the mixture. Amount (lb) Unit Cost ($/lb) Value ($) Coffee 1 30 4.00 Coffee 2 50 3.20 Mixture...
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Math950_Quiz 1 - 3 ) 2 ( 3-y AND 3 ) 2 ( 3 + y 5. A coffee...

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