Evaluate $\displaystyle \frac{5^4}{3^4}-\frac{1}{9}\left(\f rac{25}{3}\right)^2$. First one to get the right answer gets brainliest 5 star rating and a thanks

Atriangle with all sides of equal length is a/an triangle. a. right b. scalene c. equilateral d. isosceles

Zack and tia played chess for 50 min they put the chessboard away at 11: 20 when did they start

Alexandra drove from michigan to colorado to visit her friend. the speed limit on the highway is 70 miles per hour. if alexandra's combined driving time for the trip was 14 hours how many miles did alejandra drive?