2 years ago

Nasrin invested $6000 in a bond at a yearly rate of 3%. She earned $450 in interest. How long was the money invested?

Mathematics

1 answer:

Alenkasestr [34]2 years ago

6 0

4 years

6000 x .3 = 1,800. 1800 divided by 450 = 4

You might be interested in

If (6,39) and (-5,-49) are two anchor points on the trend line, then find the equation of the line

netineya [11]

Slope = 8

Plug it in =

39 = 6 (8) + b

B = 9

So,

y = 8x + 9

5 0

3 years ago

Percent increase and decrease. Original number:45 New number: 18

andre [41]

Answer:

60% decrease

Step-by-step explanation:

To find the percentage increase/ decrease construct a fraction with numerator showing increase/ decrease and denominator with original number then multiply the fraction by 100%

here the decrease = 45 - 18 = 27

percent decrease = $\frac{decrease}{original}$ × 100%

= $\frac{27}{45}$ × 100% = 60%

4 0

3 years ago

Express cos k as a fraction in simplest terms.

JulsSmile [24]

Step-by-step explanation:

soh cah toa

that is the saying I use

we will use cah

c is cos

a is ajacent

h is hypotinuse

to find cos K we need to do

adjacent / hypotenuse

can you do that and write it in the comments

4 0

2 years ago

Read 2 more answers

A plumber charges a one time

sashaice [31]

Answer: Probably Fee.

Step-by-step explanation:

8 0

3 years ago

Mr. Strand washed 2 - 5 of his laundry. His son washed 1 - 4 of it. Who washed most of the laundry? How much of the laundry stil

fredd [130]

Answer:

His son did.

Step-by-step explanation:

His son: 1/4 = 25%

Mr. Strand: 2/5 = 20%

They also need 55% more to wash or in other words 11/20.

7 0

3 years ago

Nasrin invested $6000 in a bond at a yearly rate of 3%. She earned $450 in interest. How long was the money invested?​

Nasrin invested $6000 in a bond at a yearly rate of 3%. She earned $450 in interest. How long was the money invested?