Thursday
May 23, 2013

Posts by carolyn

Total # Posts: 123

math
Sam wants to make concrete blocks that are 24 inches by 24 inches by 4 inches thick. How man blocks can he make from 1 cubic yard of concrete

math
If Sam wants to make concrete blocks that are 24 inches by 24 inches by 4 inches thick. How man blocks can he make from 1 cubic yard of concrete

math
If you exchange 300 USD for Euro's how many Euro's would you have?

Science
An astronuat who was outside repairing his spaceship with a wrench lost his tie rope. Now he is stranded in space. Unfortunately, you can't swim in space. How can the law of conservation of momentum help the astronaut return to his ship.

math
How many amps of current does a 1,000 watt hair dryer draw on a 110 volt line?

math
9-3 1/2 nine minus 3 and one half

math
if 1 1/4 hours = 1.25 hours, convert 30 minutes as to a decimal number

math
how many square 2''x2'' will cover an area that is 10ft x 20ft

math
If the temperature drops from 25 degrees at 10:00 pm to a low of -5 at 2:00 am. How many degrees did the temp drop? How long did it take for the temp to drop from 25 degree to -5?

math
a raffle plans to sell 100 tickets for 2.00 each. I f 5 people buy 4 tickets each what is the chance that one of he people will win?

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