Help please give me all the answers for the 7-5 lesson quiz savvas realize 6th grade math. Please take a photo of al the answers

Aswimming pool measures 22ft by 12ft and is 4ft deep. if the pool is being filled at 2.5 cubic ft per minute, how long will it take to fill the pool?

Gabriel determined that his total cost would be represented by 2.5x + 2y – 2. his sister states that the expression should be x + x + 0.5x + y + y – 2. who is correct? explain.

What value is a discontinuity of x squared plus 8 x plus 4, all over x squared minus x minus 6?