4. Find an expression to represent the volume of the rectangular prism below.
x²1 1
67 +30,72
x2 +11x +30
x² + 7x+6
3х
8

Each of the four sides of a swimming pool measures 9 meters. the pool is 5 meters deep. how much water will be needed to fill it completely? a. 45 cubic meters b. 81 cubic meters c. 225 cubic meters d. 405 cubic meters reset next

12. the amount of money in a bank account decreased by 21.5% over the last year. if the amount of money at the beginning of the year is represented by ‘n', write 3 equivalent expressions to represent the amount of money in the bank account after the decrease?

When only separate discreet points are graphed it is called?