Simplify. Your answer should contain only positive exponents.

What is the perimeter of square abcd? units units 28 units 37 units

Rena is building a 1: 180 scale model of a real castle. her model has a rectangular base that is 3 feet wide and 4 feet long what is the area of the base of the actual castle in square feet

Find the solution(s) to the system of equations. select all that apply y=x^2-1 y=2x-2