Which mathematician won the novel prize for literature?

The length of a rectangular board is 3 feet less than twice its width. a second rectangular board is such that each of its dimensions is the reciprocal of the corresponding dimensions of the first rectangular board. if the perimeter of the second board is one-fifth the perimeter of the first, what is the perimeter of the first rectangular board?

You leave a $4 tip on a $24 bill at a resturaunt. to the nearest percent gratuity did you pay

Holly's garden is divided into 5 equal sections. she will fence the garden into 3 areas by grouping some equal sections together. what part of the garden would each fenced area be?i forgot how to do it for my lil brother just answer e.