Is - 19.13 a rational number

Ori is building a bookshelf with 8 shelves. She uses 48 screws for the shelves. She puts the same number of screws into each shelf. How many screws does Lori put into each shelf? Answer Options with 4 options A. 4 B. 6 C. 7 D. 8

What is 1/4 of a 100 yard by 60 yard field

115%of what number is 84.87

In an office, the number of male workers is 3 times greater than female workers. If there are 60 female workers, how many male workers are in the offices? Use a tape diagram to solve each problem.

During a 60 minute television program, 25% of the time is used for commercials and 5% of the time is used for the opening and closing credits. How many minutes remain for the program itself?

You need to cover a section of floor in a hallway that is 31 inches wide by 9 ft long. How many square meters is this?

Find two positive numbers such that their product is 192 and their sum is a minimum without calculus

5 mile equals what in yards

What is The 2+21+221:22

Monica works on a temporary basis. The mean length of each job she gets is 11 months. If the amount of time she spends between jobs is exponential with mean 3 months, then in the long run what fraction of the time does she spend working?