Given that 2x+7=27 and 3x+1=28, does 2x+7=3x+1? explain

The classrooms are trying to raise $1,200.00 for charity. mrs. leblanc's class has raised 50%. mr. patel's class has raised $235.14 ms. warner's class has raised 1/3 as much as mrs. leblanc's class. how much more money is needed to reach the goal of $1,200.00?

The hawaiian alphabet has 12 letters. how many permutations are posible for each number of letters?

What is not true about kl and mn? what is mn? (show )