Mrs. Roberts has a square garden with an area of 36 square feet. She wants to put a fence around only 3 sides of her garden. How many feet of fencing material does she need? a. 9 feet b. 27 feet C. 36 feet d. 18 feet ouoc hoyes una ramn before pushing them onto a platform to

In the diagram below, dab and dac are adjacent angles. if mdac = 25°, what is mdab in degrees? what is mbac in degrees?

An automated water dispenser fills packets with one liter of water on average, with a standard deviation of 5 milliliter. the manual says that after a year of operation the dispenser should be tested to see if it needs recalibration. a year later a number of filled packets are set aside and measured separately. it is found that the average packet now contains about 0.995 liters. does the dispenser need calibration? explain your answer.

1mile equals approximately 1.6 kilometers. which best approximates the number of miles in 6 kilometers?