Conrubreseluvsdona Conrubreseluvsdona

24-02-2017
Mathematics

contestada

Erin invested 15000 some at 5 percent and some at 8 percent annual interest if she recieves an annual return of 930 dollars how much is invested at each rate

Respuesta :

Aliwohaish12 Aliwohaish12

25-02-2017

.08x+.05(15000-x)=930
.08x+750-.05=930
.08x-.05x=930-750
.03x=180
X=180/.03=6,000 at 8%
(15000-6000)=9000 at 5%

Answer Link

Otras preguntas

What is most likely to help countries in west and central africa solve their economic problems?

how was the mind-body connection best describe

analyze the importance of compromise in government by examining and explaining The Great Compromise and The Three Fifths Compromise. Also, give your opinion whe

Explain how you can tell that 31/33 is in the simplest form

Which is another name for an orthodox view of a historical event or period?

How many continents lie partially or completely south of the equater name them?

which of these was a powerful political machine? a. the whiskey ring b. tammany hall c. boss tweed d. credit mobilier

What happens when light strikes a dark heavy object

the height of a man is 1.7 meters what is his height in centimeters?

x+5 divided by 3 = 7 show work