Q:

Zohar is using scissors to cut a rectangle with a length of 5x - 2 and a width of 3x + 1 out of a larger piece of paper. Whichexpression can be used to find the perimeter of the rectangle and what is the perimeter if x = 4?(5x-2)+(3x+1), 31 centimeters(5x-2)+(3x+1), 36 centimeters2(5x-2)+2(3x+1), 62 centimetersO2(5x-2)+2(3x+1), 70 centimeters​

Accepted Solution

A:
Answer:2*(5x - 2) + 2*(3x+1) ; Perimeter = 62 centimetersStep-by-step explanation:2*(5x - 2) + 2*(3x+1) = 10x - 4 + 6x + 2                                 = 16x -2If x = 4 , then Perimeter = 16*4 - 2 = 64 - 2 = 62 cm