Answer : Second Option is correct.
Explanation :
Since we have given in the figure ,
AE=12 units
AD=9 units
EB=4 units
DC=x units
By using the BPT theorem, which states that
"If a line is drawn parallel to one side of a triangle in distinct point , the other sides are divided in the same ratio."
So, here we have a ΔABC,
in which DE║BC as shown in the figure ,
so, by using the BPT we get,
Hence, length of DC = 3 units .
Answer:
-3.5 < -3 1/4
Step-by-step explanation:
Since both are negative numbers in this case, we need to find the number closest to zero. But first we need to make sure both the numbers are in the same format. One is in decimal while the other is in fraction form.
-3.5 is also -3 1/2 or -3 2/4
-3 1/4 is also -3.25
seeing how -3 1/4 is closer to zero by .25, that makes it the greater number compared to -3.5
This is the answer:
(3m^-2 n)^-3 / 6mn^-2
1st step: distribution of power3^-3 m^-2*-3 n^-3 / 6mn^-2
2nd step: use product and quotient rulem^6 n^2/ 3^3 *6*m*n^3
3rd and last step: simply expressionm^5/162n
The answer is m^5/162n
Hope this helps. :)
