Please help Identify the transformation.

A- reflection across the y- axis
B- 90 rotation counter clockwise
B- translation 5 units left, 1 unit up
C-translation 5 units right, 1 unit down

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?

If you have 12 feet of string and you cut it into equal length of 5 inches each how much string will be left

Ana earns 2.5% simple interest on $2,000 in her savings account. she does not make any deposits or withdrawals. after 3 years, how much interest will ana have earned on her savings account?