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Mathematics 16 Online
OpenStudy (anonymous):

How do I determine the value of x that makes 4, 8, 16, 3x+2, ...?

OpenStudy (anonymous):

I believe a = 4, and r =2

OpenStudy (mertsj):

It looks like you must double the number to get the next number so after 16 would be 32 which means that 3x+2 = 32, 3x = 30, x = 10

OpenStudy (anonymous):

so my a=32?

OpenStudy (anonymous):

I mean 16?

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