Three times a number increased by the difference if the same number and 7 is 33.

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?

What’s the range cuz i can’t find it?

Drag each equation to the correct location on the table. for each equation, determine the number of solutions and place on the appropriate field in the table.