If the area of a rectangle is 32a and its width is 4a. how would i find what the length is?

Seymour is twice as old as cassandra. if 16 is added to cassandra’s age and 16 is subtracted from seymour’s age, their ages become equal. what are their present ages? show !

Which fraction represents the ratio 35 : 42 in simplest form

Which of the following statements must be true about this diagram? check all that apply. x°, y°, z°, & w°