exam Maths Puzzle Numerical Ability

Here are 2 superficies . The first one has 200 hectars and the second one 45 hectars.How much hectars of each superficie have to be cultivated for the wheat if in the first superfi

Read Solution (Total 0)

exam Other Question
I can't find the correct arrangement. Can you help me?

x^2-y^2-4y-4/x^2-y^2-4x+4

x^2-y^2-z^2-2yz/x^2-y^2+z^2-2xz write the function form of 4x-2y=18