Question 84984
I get the same answer
x = amount invested @ 3%
25000 = amount invested @ 4.5%
{{{.03x + .045(25000 - x) = 1000}}}
{{{.03x + 1125 - .045x = 1000}}}
{{{.015x = 125}}}
{{{x = 125 / .015}}}
{{{x = 8333.33}}}
amount invested at 4.5% is
{{{25000 - 8333.33 = 16666.67}}}