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Mathematics 18 Online
OpenStudy (r_josh10):

I really need help

563blackghost (563blackghost):

whats the question?

OpenStudy (r_josh10):

Whatt is

OpenStudy (r_josh10):

@AnswerMyQuestions @breathecarolina @confluxepic @CREEPYMLPMASTER @littletinkpink @Nurali @pooja195 @TheSmartOne

563blackghost (563blackghost):

For 4 you need to find x to do that you need to divide 15 by 9

563blackghost (563blackghost):

I dont get 5 though

OpenStudy (r_josh10):

Apply a logarithm to both sides of 9ˣ=15 to get ln (9ˣ) = ln (15). That’s equivalent to x ln(9)=ln(15), which you can rearrange to get x=ln(15)/ln(9). Putting that into a calculator (or Google) gives you 1.23 to two decimal places. Is the answer to number 4 i beleive

563blackghost (563blackghost):

yea your right xD

OpenStudy (r_josh10):

Thanks

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