Solve.Cody sold his used lap top and accessories for $648. If he received eight times as much money for the lap top as he did for the accessories, find how much money he received for the lap top.

A. $82
B. $72
C. $5184
D. $576


Answer: D

Mathematics

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Add or subtract as indicated. Write the answer in simplest form. +  

A.  
B.  
C.  
D.  

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Simplify. Write your answer in the form a + bi, where a and b are real numbers.(5 - 5i) + (1 - 4i)

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Mathematics