Find the largest prime number that divides the quantity 0! + (1! )*1 + (2! )*2 + (3! )*3 + + (50! ) \times 50$.

Kendra had twice as much money as kareem. kendra later spent $8 and kareem earned $6. by then,the two had the same amount of money. how much money did each have originally?

Aword processing program requires a 7- digit registration code made up of the digits 1,2,4,5,6,7 and 9 each number has to be used and no number can be used mor than once how many codes are possible

How do you write y-10=2 (x-8) in standard form