Hmwk096-4-5 - nearest pound find how much high-quality...

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Math 096 Homework NAME____________________________ Cotter Section 4.5: # 11, 13, 17, 19, 31, 33, 35, 37, 39, 43 Solve each problem using a system of equations. 11. Two numbers total 83 and have a difference of 17. Find the numbers. The numbers are ____________________. 17. Ann Marie Jones has been pricing Amtrak train fares for a group trip to New York. Three adults and four children must pay \$159. Two adults and three children must pay \$112. Find the price of an adult’s ticket and find the price of a child’s ticket. Adult ticket = ____________ ; Child ticket = ___________ 33. Wayne Osby blends coffee for a local coffee café. He needs to prepare 200 pounds of blended coffee beans selling for \$3.95 per pound. He intends to do this by blending together a high-quality bean costing \$4.95 per pound and a cheaper bean costing \$2.65 per pound. To the

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Unformatted text preview: nearest pound, find how much high-quality coffee bean and how much cheaper coffee bean he should blend. High-quality bean_____________ ; Cheaper bean_____________ 35. Recall that two angles are complementary if the sum of their measures is 90°. Find the measures of two complementary angles if one angle is twice the other. First angle_____________; Second angle____________ 39. Kathi and Robert Hawn had a pottery stand at the annual Skippack Craft Fair. They sold some of their pottery at the original price of \$9.50 each, but later decreased the price of each by \$2. If they sold all 90 pieces and took in \$721, find how many they sold at the original price and how many they sold at the reduced price. Original price __________; Reduced price_____________...
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Hmwk096-4-5 - nearest pound find how much high-quality...

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