I need help ASAP atleast in the 1 hour rn

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

What expression is equivalent to 1/2(2+3x-6)

One card is dealt from a 52 card deck. find the probability that the dealt card is a 4 or a black 7