Hunter assumed he would get 64 problems correct on his test, but he actually got 78 correct. What was his percent error? Round to the nearest percent

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?

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?

4 times a number is subtracted from 7 to give 15