A pool is being filled with a large water hose. The height of the water in a pool is determined by 5g2 +49 - 4. Previously, the pool had been filled with a different hose. Then, the height was determined
by 6g2+28 - 3. Enter an expression that determines the height of the water in the pool if both hoses are
on at the same time. Simplify the expression.
An expression that determines the height of the water in the pool If both hoses are on at the same time is

Solve this equation using substitution. {4x + y = −2} {4x + 6y = 44}

What describes horizontal cross section of the right rectangle 6m 8m 5m

Using pert, adam munson was able to determine that the expected project completion time for the construction of a pleasure yacht is 21 months, and the project variance is 4. a) what is the probability that the project will be completed in 17 months? b) what is the probability that the project will be completed in 20 months? c) what is the probability that the project will be completed in 23 months? d) what is the probability that the project will be completed in 25 months? e) what is the due date that yields a 95% chance of completion?