Complete this exercise. What is the value of .x?
1. 34= 9
5. 327-1 = 27
6. 47=64
2. 27
3. 5*+1 = 1
4. 27-18
7.
81.x2 = 27
8. 22=72​

Sara needs to take a taxi to get to the movies the taxi charges $4.00 for the first mile and then $2.75 for each mile after that if the total charge is $20.50 then how far was sara’s taxi ride to the movie

Each cookie sells for $0.50 sam spent $90 on baking supplies and each cookie cost $0.25 to make how many cookies does sam need to sell before making a profit formula: sales> cost

The perimeter of a quarter circle is 14.28 miles. what is the quarter circle's radius?