Ebube

If A varies jointly to BC. When B=4 and c=9,A=6.Find A when B=3 and C=10.

It is found necessary to apply an effort of 500N through a distance of 5m in order to raise a mass of 200kg through a height of 1m calculate the mechanical advantage and the efficiency.

Identify the country where drama was originated from

The sides of a parallelogram are given as 2x+y,5y-8,3y+2x,4x-3.find x and y and the perimeter of the parallelogram.

10x-y=11

Yes

Biology

It is because the leaders have selfish interest

5/2 of a number is subtracted from 3/4 of the number. Thier positive difference is 7 less than 5/6 of the number. Find the number

0.135j