Simplify this expression 2sqrt(5) * (13 + sqrt(2)); 2sqrt(65) + 2sqrt(10) ОО 2sqrt(5) + 2sqrt(7); 26sqrt(65) + 2sqrt(10); 26sqrt(5) + 2sqrt(10) Help pls

Hunter designs two flags for his adventure club. what is the length of the base, x, of the larger flag? enter your answer, as a decimal, in the box.

Mr switzer needs to buy new 1-foot tiles to cover his bathroom floor. the floor is 12 feet long and 8 feet wide. each square foot of tile will cost $1.79. in dollars what will be the total cost of the tiles he needs to buy.

Need ! give step by step solutions on how to solve number one \frac{9-2\sqrt{3} }{12+\sqrt{3} } number two x+4=\sqrt{13x-20} number three (domain and range) f(x)=2\sqrt[3]{x} +1