For what value of x must abcd be a parallelogram

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

On a piece of paper graft y+2> -3x-3 then determine which answer matches the graph you drew

If benito is selecting samples of five values from the table, which row will result in the greatest mean? population data row 1 4 2 2 3 3 row 2 3 3 4 3 2 row 3 2 4 3 4 3 row 4 3 4 4 7 3 row 1 row 2 r