A square has a perimeter of 8g + 16. Which expression also represents the perimeter given the side length of the square? 21

step-by-step explanation:

because 1/3 is a fraction. we can tell because there is a divisor symbol between the 1 and the 3. if we were to add 2 fractions together, we would add the numerators, which is the number on top, but not the denominators, which is the number on the bottom

1/3+1/3=2/3

hope this !

-4, -2, 1, 4

step-by-step explanation:

domain = x values

range = y values

there are no multiple choices