Aparticular square has an area of 50 square inches. approximately how long is each side of the square

Which inequality comparing two of the expressions is true when 0.7 < x < 0.9

Item 1 solve for s. s+24=90 −114 −66 66 114

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?