Which expressions are equal to 6^3*2^6/ 2^3 ​

Asquare and an equilateral triangle have the same perimeter. each side the triangle is 4 inches longer than each side of the square. what is the perimeter of the square

Which statement accurately describes how to perform a 90° clockwise rotation of point a (1,4) around the origin?

Arectangular garden is 5 feet long and 3 feet wide. a second rectangular garden has dimensions that are double the dimensions of the first garden. what is the percent of change in perimeter from the first garden to the second garden?