Rate of interest is 6 %
<em><u>Solution:</u></em>
Given in question that,
simple interest = $ 3240
number of years = 9 years
principal sum = $ 6000
To find: interest rate
<em><u>The simple interest is given as:</u></em>
![S.I = \frac{pnr}{100}](https://tex.z-dn.net/?f=S.I%20%3D%20%5Cfrac%7Bpnr%7D%7B100%7D)
Where, "p" is the principal
"r" is the rate of interest
"n" is the number of years
<em><u>Substituting the values in above formula,</u></em>
![3240 = \frac{6000 \times 9 \times r}{100}\\\\3240 = 60 \times 9 \times r\\\\3240 = 540 \times r\\\\r = \frac{3240}{540}\\\\r = 6](https://tex.z-dn.net/?f=3240%20%3D%20%5Cfrac%7B6000%20%5Ctimes%209%20%5Ctimes%20r%7D%7B100%7D%5C%5C%5C%5C3240%20%3D%2060%20%5Ctimes%209%20%5Ctimes%20r%5C%5C%5C%5C3240%20%3D%20540%20%5Ctimes%20r%5C%5C%5C%5Cr%20%3D%20%5Cfrac%7B3240%7D%7B540%7D%5C%5C%5C%5Cr%20%3D%206)
Thus rate of interest is 6 %
Answer:
I don't know were the statement are but here are the specs of each set
Step-by-step explanation:
Set A
mean; 83.83333
median; 87.5
mode; it has no mode
range; 147
Set B
mean; 67.08571
median; 3
mode; no mode
range; 376
hope this helps sorry for late answer :)
GF = ½ RT
Step-by-step explanation:
SG=GR (given)
SF=FT (given)
line GF is a midpoint in triangle RST, so it is therefore ½ the angle parallel to it(viz. RT)
Answer:
A
Step-by-step explanation:
The angle on the right side of the triangle is 10° ( alternate angle )
Since the triangle is right with hypotenuse x use the sine ratio to solve for x
sin10° =
= ![\frac{200}{x}](https://tex.z-dn.net/?f=%5Cfrac%7B200%7D%7Bx%7D)
Multiply both sides by x
x × sin10° = 200 ( divide both sides by sin10° )
x =
≈ 1, 151.8 m
Answer:
Step-by-step explanation:
6:12