Mathematics, 14.09.2021 19:20 wetogether0123
A student has a sample of small metal wires. Determining the density of a large number of randomly shaped objects using geometry is difficult. No one wants to measure 1000 different pieces of wire individually to determine their length and radius. Instead we use a method called displacement. A graduated cylinder containing 20.0 mL of water has an easy to determine volume. If we add the metal wires to the graduated cylinder the water level will rise. The volume of the water the metal wires is also something easy to record, for example 42.5 mL. What is the volume of the sample of metal wires
Answers: 1
Mathematics, 21.06.2019 16:30
Jackie purchased 3 bottles of water and 2 cups of coffee for the family for $7.35. ryan bought 4 bottles of water and 1 cup of coffee for his family for 7.15. how much does each bottle of water cost? how much does each cup of coffee cost?
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Mathematics, 21.06.2019 21:30
How do your peer relationships affect your overall health status? what can you do to improve your peer relationships?
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Mathematics, 21.06.2019 22:30
James wants to promote his band on the internet. site a offers website hosting for $4.95 per month with a $49.95 startup fee. site b offers website hosting for $9.95 per month with no startup fee. for how many months would james need to keep the website for site a to be a better choice than site b?
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Mathematics, 21.06.2019 23:30
Sally deposited money into a savings account paying 4% simple interest per year.the first year,she earned $75 in interest.how much interest will she earn during the following year?
Answers: 2
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