cwthee303 cwthee303

16-09-2022
Mathematics

contestada

Find the missing interest rate.
I = $63
P = $420
r = %
t = 3 years

Respuesta :

jaisurajk jaisurajk

16-09-2022

Answer: r=5%

Step-by-step explanation:

I=Prt

I/P=Prt/P

I/P=rt

I/(P*t)=rt/t

r=I/Pt

r=63/(420*3)

r=21*3/(420*3)

r=21/420

r=1/20

r=0.05

r=0.05 * 100%

r=5%

Answer Link

Otras preguntas

Please help!! :D Find the length of the midsegment.

All of the following are true regarding implied agreements EXCEPT which one? An implied agreement is based on actions or behaviors. An implied agreement is base

The number of days (d) is equal to the quotient of the number of hours (h) and 24. A. d = h - 24 B. h = 24 d C. h = 24 h D. h = 24 + h

"If we could blossom out of ourselves, giving nothing imperfect, withholding nothing!" is an example of a a. simile instruction c. metaphor d. question b.

the answer plz no explanation needed

Tre and Hector want to calculate the maximum possible throw at this field. They calculate that the farthest point on the field would be the center fielder stan

The actual number of amendments that the leaders first proposed was but two were not ratified at the time.

15 Select the correct answer. What similarity can be drawn between state and national governments? OA. Both have three branches of government and a constitution

Magnetic force between the north poles of two magnets is

help me please!! please help!