montyandchristie montyandchristie
  • 06-02-2018
  • Mathematics
contestada

What was the interest rate if your balance on an investment of $830 at the end of one year is $871.50?

Respuesta :

calculista
calculista calculista
  • 06-02-2018
$871.50-$830=$41.5-----> interest in one year

$830----------------------------->100%
$41.5------------------------------->X%

X=41.5*100/830=5 %

the interest rate was 5%
Answer Link

Otras preguntas

After which major conflict was NATO formed
During the fall of European colonialism in the 20th century, new boundaries were established for states in Africa and Asia. A Define cultural and physical bound
A quality control inspector at a clothing manufacturer
please answer this correctly​
Here are the numbers of times 11 people ate out last month. 4, 6, 6, 6, 3, 7, 3, 3, 7, 6,3
Two cities are 400 miles apart.If the scale on the map equals 3/4 inch = 50 miles find the distance between the two cities on the map.
According to Lenin, are people really free in a capitalist state? Why or why not?
Mighty Manny, Incorporated manufactures ice scrapers and distributes them across the midwestern United States. Mighty Manny is incorporated and headquartered in
whats ur fav singers/ Bandsmines are 1d and 5sos!​
An engine creates a 2230 N force that pushes a car forward 58.3 m in 9.40 s. how much power does the engine produce? (unit = W)