drizzydolan drizzydolan

11-01-2017
Mathematics

contestada

this is simple interest :
$640, 3%, 2 years
anyone knows how to explain?

Respuesta :

apologiabiology apologiabiology

11-01-2017

I=PRT
Interest=I
P=principal
R=rate in decimal
T=time in years

given
asuming 640 is the principal and not the interest
P=640
R=3%=0.03
T=2

I=640*0.03*2
I=19.2*2
I=38.4

interst=$38.40

Answer Link

Otras preguntas

What are the benefits of not driving and where can I get evidence?

Plants exhibit phototropism because _____. long roots help plants absorb more water and nutrients they need the Sun's energy in order to produce food water is e

how much is a milliliter

Calculate the hydrogen-ion concentration [H+] for the aqueous solution in which [OH-] is 1 x 10-11 mol/L. Is this solution acidic, basic, or neutral? Show your

Give an example of how a clinical psychologist might treat someone diagnosed with a mood disorder.

Kelly has 17.8 oz of dough. How many circles of dough can she cut that are 3.9 oz each?

Which is NOT a process in the second trimester?A. The baby uses all five senses.B. Hair, eyebrows, and eyelashes develop.C. Finger and tdenails grow.D. The baby

Plants exhibit phototropism because _____. long roots help plants absorb more water and nutrients they need the Sun's energy in order to produce food water is e

sorry the last pic was blurry answer this one

Select the best analogy. xenophobia : foreigners :: A.hydrophobia : sharks B.bibliophilia : books C.acrophobia : heights D.philanthropy : charity

good job