- Grade 11 and 12 Mathematics (Moderator: geoffrey)
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Author Question: Eighty days ago, Emma was supposed to pay $870 to Regina. She also will owe Regina $1230 in 120 ... (Read 398 times) |
- Grade 11 and 12 Mathematics (Moderator: geoffrey)
Did you know?
All adults should have their cholesterol levels checked once every 5 years. During 2009–2010, 69.4% of Americans age 20 and older reported having their cholesterol checked within the last five years.
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Recent studies have shown that the number of medication errors increases in relation to the number of orders that are verified per pharmacist, per work shift.
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The word drug comes from the Dutch word droog (meaning "dry"). For centuries, most drugs came from dried plants, hence the name.
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Vaccines prevent between 2.5 and 4 million deaths every year.
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When blood is exposed to air, it clots. Heparin allows the blood to come in direct contact with air without clotting.