For which equations is 8 a solution? Select the four correct answers.

Any is very appreciated! (picture is provided below)not sure how to do this at all won't lie

Due to financial difficulties the owner of 4 skateboard stores is going to close 2 of his stores. based on the money earned at each store, which two stores should remain open?

Two friends are reading books. jimmy reads a book with 21,356 words. his friend bob reads a book with one-and-a-half times as many words. which expression represents the number of words bob reads?