Solve 4/x-4=x/x-4-4/3 for x and determined if the solution is extraneous or not.
a. x=4, extra...
Mathematics, 30.08.2019 15:20 famouzgal
Solve 4/x-4=x/x-4-4/3 for x and determined if the solution is extraneous or not.
a. x=4, extraneous
b. x=4,non-extraneous
c. x= -4, extraneous
d. x= -4, non extraneous
Answers: 1
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Lance lived in portugal and brazil for a total of 14 months to learn portuguese. he learned an average of 130 new words per month when he lived in portugal, and an average of 150 new words per month when he lived in brazil. in total he learned 1920 new words. write a system of equations to represent the situation. use x to represent portugal, and y to represent brazil
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Mathematics, 21.06.2019 19:10, lays20001
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