The area of a tabletop is 48 square feet. the length is 3 times the width. if the dimensions are whole numbers, what is the width of the tabletop?

the equivalent expression are always the hardest ones but you look at the gcf also

step-by-step explanation:

option (b) is correct

step-by-step explanation:

to find the solution of this system, we need to convert it into reduced row-echelon form. we have,

after applying row operations r2 -> r2/2 and r3 -> r3/3, we get,