Tuesday
December 10, 2013

# Posts by haley

Total # Posts: 358

Geometry
Which equation can be used to find the unknow ange measures? The diagram is a triganle. A= x+30, B= 3x, and C = x-15 A 5x+15=90 B 5x+45-180 C 3x^3+15=180 D 5x+15=180 E 3x+30=180

Chemistry
A sample of gas occupies a volume of 500.0mL at .906 atm and 97 C. What will the final temperature (in Celsius) be if it is brought to a volume of 1.05L and a pressure of 502 mm Hg?

physical science
the moderate temperatures of islands throughout the world has much to do with waters: A. hgih evaporation rate. B. vast supply of thermal enerygy. C. poor conductivity D.high specific heat capacity.

biology
what is the scientific study of heredity

science
whats the breakdown of water to form two gases is the result of this process?

Finance
I need help computing the Annual percentage yield (APY) for a savings account that earned \$56 in interest on \$800 over 365 days? HELP PLEASE!

Finance
I need help computing the Annual percentage yield (APY) for a savings account that earned \$56 in interest on \$800 over 365 days? HELP PLEASE!

Math
Jake spent 3/8 of his money on a book and 1/2 of what was left on a magazine. He now has \$6.25. How much money did he start with?

science
What is the current produced by a potential difference of 240 volts through a resistance of 0.2 ohms?

social studies
what forms part of the escarpment along the southern edge of the african continent

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