Apassenger jet averaged about 38 miles on 5 minutes. at this rate, how far could the passenger jet fly in 1 hour?

Can you answer number 5 for me . hurry

When first i engaged in this work, i resolved to leave neither words nor things unexamined, and myself with a prospect of the hours which i should revel away in feasts of literature . . –preface to a dictionary of the english language, samuel johnson what is the connotation of the word revel in this passage?

He now spent his days in his house, from room to room.which verb best completes the sentence?