What the fact family for 1,2,3 I have c 3-1=2 2+1=3 3-2=1 1+2=3 what the answer for this

Simplify (1/2)4th power a. (1/16) b.(1/8) c.(1/4)

The area of a rectangle is 10 cm^2. one side of the rectangle is x cm. express the perimeter of the rectangle in terms of x and show that this rectangle cannot have a perimeter of 12 cm. the perimeter of the rectangle in terms of x is __ cm

Which expression and diagram represent “renee biked four times as far this month as last month”?