The ratio of length to width is 2: 3. fine the length of the rectangle when the area is 150 in.^2

Which of these people has balanced their checkbook correctly? oa. gary: the balance in his check register is $500 and the balance in his bank statement is $500. b. gail: the balance in her check register is $400 and the balance in her bank statement is $500. c. gavin: the balance in his check register is $500 and the balance in his bank statement is $510.

The sum of two numbers is 86, and their difference is 20. find the two numbers

Simplify (1/2)4th power a. (1/16) b.(1/8) c.(1/4)