Half of your baseball card collection got wet and was ruined. You bought 20 cards to replace some that were lost. how many did you begin with if you now
have 50?

What is the value of x in the equation 6(x + 1) – 5x = 8 + 2(x – 1)?

Is the square root of 4 plus the square root of 16 rational?

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