Mathematics, 07.10.2019 18:00 lindsaypre0644
The edge roughness of slit paper products increases as knife blades wear. only 1% of products slit with new blades have rough edges, 3% of products slit with blades of average sharpness exhibit roughness, and 5% of products slit with worn blades exhibit roughness. if 25% of the blades in manufacturing are new, 60% are of average sharpness, and 15% are worn, what is the proportion of products that exhibit edge roughness?
Answers: 1
Mathematics, 21.06.2019 22:30
Abag contains 10 white golf balls and 6 striped golf balls. a golfer wants to add 112 golf balls to the bag. he wants the ratio of white to striped gold balls to remain the same. how many of each should he add?
Answers: 2
Mathematics, 22.06.2019 02:30
The oates family went out for dinner the price of the meal was $33.95 the sales tax was 7.25% of the price of the meal . the tip was 15% of the meal and the sales tax . how much money did the oates family pay for the meal, including tax and tip
Answers: 1
Mathematics, 22.06.2019 04:50
The length of a lap is 15 meters. if lisa wants to swim 450 meters this week,how many laps must she swim
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The edge roughness of slit paper products increases as knife blades wear. only 1% of products slit w...
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