Simplify as far as possible.
√108−2√300

Which math sentence can be used to determine if the triangle is a right triangle?

Anyone? 15m is what percent of 60m; 3m; 30m; 1.5 km?

Luke wants to reduce the area of his rectangular garden by 1/4 the expression 14/w can be used to represent this change. what is another way to write this expression?