baichun1221 baichun1221

12-05-2020
Mathematics

contestada

An account earns simple interest. Find the annual interest rate.

I= $30

P= $250

t= 3 years

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

12-05-2020

Answer:

4% = r

Step-by-step explanation:

I = PRT

where I is the interest, P is the principle R is the rate, T is the time

30 = 250 *r* 3

30 = 750r

Divide each side by 750

30/750 = 750r/750

.04 = r

Changing to percent form

4% = r

Answer Link

Otras preguntas

Please help me I’m confused about this question

Write the equation of each circle given its center and a point P that it passes through

A car drives over a hilltop that has a radius of curvature 0.120 km at the top of the hill. At what speed would the car be traveling when it tires just barely l

Research three executive orders (three total from the last five predidents only). Tell the president that gave the order, the order number, and what the order r

A double number line is used to show a(n) _____ relationship.

emperor that moved the capital of roman empire to constantinpole

Iron fusion cannot support a star because

Which of the following is TRUE of the Great Compromise

after many protests, a nation refuses to give women the right to vote. what is this situation an example of?

To practice for a competition, George swam 720 meters in the pool each day for 2 weeks. How many kilometers did George swim in those 2 weeks? 1 m = 0.001 km