In simplest form what is 6/7 x 4/5?

He expression 2(l + w) is used to calculate the perimeter of a rectangle, where l is length and w is width. if the length is fraction 2 over 3 unit and the width is fraction 1 over 3 unit, what is the perimeter of the rectangle in units? fraction 2 over 3 unit 1 unit 1fraction 2 over 3 units 2 units

For which pair of functions is (gof)(a)=|a|-2?

Simplify 15(x - 4)(x -1)-3(x + 4)(x - 1) with steps