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OpenStudy (anonymous):
Given that z = -2 and r = 3, evaluate the following expression. 6z - 10r + 3 - 5z -10
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OpenStudy (anonymous):
NEED the answer!
OpenStudy (anonymous):
+9
OpenStudy (anonymous):
what does that mean?
OpenStudy (anonymous):
+9 is the answer
OpenStudy (anonymous):
haha oh! Im a blonde
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