In triangle nlm, point s is the centroid, qs = (3x – 5) cm, and ns = (4x) cm.
what is ns

1.    The centroid divides each median in the ratio 2: 1, starting from the top.

NS/QS=2/1

4x/3x-5=2/1

4x=6x-10

-2x=-10

X=5

NS=5*4=20 cm

0

step-by-step explanation:

you can not divide by 0 so 4 ÷ 0 would be 0

0 × 9999 =0

mark brainliest   : )

no, the equation would be invalid since they are both not equal.

step-by-step explanation:

here you got

4y-6+4y 2-9

first, you would simplify the equation on the form.

4y-6+4y 2-9

then, move all the terms that contains a y to the left and all the other terms to the right.

+4y-4y+-9-6

finally, you will simplify the left and the right side of the equation.

y=-3