It says a triangle has side lengths of 2,4 and x where x is the longest side what must be the value of x if the triangle is a right triangle use the area of squares.

What is the value of y? round to the nearest tenth

What is the least common factor of 6 and 8

Mickey needs to cut pieces of ribbon that are each 1 meter long tie onto balloons. if he has 8 pieces of ribbon that are each 1 dekameter long. how many 1 meter pieces of ribbon can he cut