I wonder if anyone out there could show me how to answer the question below showing each step of the equation.
Thanks
“Tiffany decides to take £900 and invest part of it at 12% and the rest at 9%. If her total return was £96, how much did she invest at each rate?”
Thanks
“Tiffany decides to take £900 and invest part of it at 12% and the rest at 9%. If her total return was £96, how much did she invest at each rate?”
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