4 * (3 + 1) / 2 - 4;
(2x-5)/(3x-1)=(2x-1)/(3x+2)
9.02 kg ➗5
there is 3 products: a, b and c. 2 machines x and y. a kilo of a needs 2 hours to be produced from each machine. a kilo of b needs...
working easiy
it f a+1/a =6 Find a-1/a
foil method (6x-2)(x+5)(7x+2)(x-5)
solve for asymptote (8,-4.5)
solve for asymptote(8,-4.5)
3/4( 1+x)=1/4(5+6)