Half of your baseball card collection got wet and was ruined. you bought 14 cards to replace some that were lost. how many did you begin with if you now have 40?

Country carpets charges $22 per square yard for carpeting, and an additional installation fee of $100. city carpets charges $25 per square yard for the same carpeting, and an additional installation fee of $70

60 2(x + 2) in the diagram, gef and hef are congruent. what is the value of x?

Find two numbers if their sum is 91 and the ratio is 6: 7?