Wednesday, November 30, 2011

11/30/11

Yesterday we learned how to evaluate expressions when given the value of a variable.
For example:
t + 3 x 5 =
They gave us that t = 4
4 + 3 x 5 =
4 + 15 =
19
We would still have to solve the multiplication first due to the order of operations (PEMDAS)

In social studies we reviewed the difference between the Roman Empire and the Roman Republic.  We learned the the Empire was ruled by one ruler whereas the Republic was ruled by a few.  We also learned about the Hellenistic Age is which the Greek culture was spread through a vast land.  It was spread to any place that was conquered.  Keep reading 291-306 and you will do well on the midterm.

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