No suppose you have 100 rs and you gave 20% of it to someone that is 20 rupees then you are left with 80 rupees .then again someone ask you for 20% of the avaliable money so you will give 20% of 80 rs that is 16 rupees. Together you gave 36 rs and it is not 40% of 100
Let x = TJ's current age.
Therefore each of the three has the same age.
Because the sum of their ages is s, therefore
3x = s
x = s/3
TJ's age 8 years ago is s/3 - 8
Answer: s/3 - 8
Answer:
3.14
Step-by-step explanation:
I think what you want is the circumference of a circle with a diameter of 1
and using 3.14 for pi
so plug the numbers into the equation for circumference:
C = pi d
C = 3.14 x 1
so circumference is 3.14 based on the info in the question
Hope this helps! :)
It is 365,78 US$
I hope this answer helps you
<span>Length = l</span>
<span>
Width = w</span>
<span>
Perimeter = p = 100
</span>
<span>Perimeter of rectangle = 2(l+w)</span>
<span>
100 = 2 (4w + w)</span>
<span>
100 = 2(5w)</span>
<span>
100 = 10w</span>
<span>
100/10 = w</span>
<span>
10 = w</span>
<span>
w = 10
Area of rectangle = length * width</span>
<span>
a = l*w</span>
<span>
a = 4w*w</span>
<span>
a = 4w^2............(1)</span>
<span>
Put the value of w in (1)</span>
<span>
a = 4(10)^2</span>
<span>
a= 4(100)</span>
<span>
a = 400 yd^2</span>