Julie has 3 1/3 yards of fabric to make doll outfits each outfit requires 5/6yard of fabric what is the max number of outfits she can make

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

Aplane flies around trip to philadelphia it flies to philadelphia at 220 miles per hour and back home with a tailwind at 280 miles per hour if the total trip takes 6.5 hours how many miles does the plane fly round trip

How many credit hours will a student have to take for the two tuition costs to be equal? round the answer to the nearest tenth of an hour.