A set of candles will require 35.74 square inches of wax
Answer: 3g+4g
Step-by-step explanation: just multiply everything in the bracket by the number outside of the bracket. if the number outside of the bracket was 3g(g+4g) the answer would be 3g²+12g²
Step-by-step explanation:
Using the section formula , if a point ( x , y ) divides the line joining the points ( x1 , y1 ) and ( x2 , y2 ) into the ratio m : n , then
( x , y ) = ( mx2 + nx1 / m + n , my2 + ny1 / m + n)
Let the points be A(-8,−2) and B(6,19). Let a point P(x,y) divides AB in the ratio 5:2
Therefore, we have
![P(x,y) =( \frac{5 \times 6 + 2 \times - 8}{5 + 2} , \: \frac{5 \times 19 + 2 \times - 2}{5 + 2})](https://tex.z-dn.net/?f=P%28x%2Cy%29%20%3D%28%20%20%5Cfrac%7B5%20%5Ctimes%206%20%2B%202%20%5Ctimes%20%20-%208%7D%7B5%20%2B%202%7D%20%2C%20%5C%3A%20%20%5Cfrac%7B5%20%5Ctimes%2019%20%2B%202%20%5Ctimes%20%20-%202%7D%7B5%20%2B%202%7D%29%20)
![P(x,y) = ( \frac{30 + ( - 16)}{7} , \: \frac{95 + ( - 4)}{7} )](https://tex.z-dn.net/?f=P%28x%2Cy%29%20%3D%20%28%20%5Cfrac%7B30%20%2B%20%28%20-%2016%29%7D%7B7%7D%20%2C%20%5C%3A%20%20%5Cfrac%7B95%20%2B%20%28%20-%204%29%7D%7B7%7D%20%29)
![P(x,y) = (2, 13)](https://tex.z-dn.net/?f=%20P%28x%2Cy%29%20%20%3D%20%282%2C%2013%29)
The new mean length will be greater than 14.2 inches. Apex.