Solve for all values of x: 9/x + 9/x-2=12

Find the area of a parallelogram with base 15 yards and height 21 2/3

How does a low unemployment rate affect a nation's economy? a. the nation has a higher number of productive resources. b. the nation can spend more money on for unemployed people. c. the nation can save money by paying lower salaries to a large workforce. reset

If chord ab is congruent to chord cd, then what must be true about ef and eg?