Add spaces: Then,convertthevaluesincolumnBtodegrees.

Answer: Then, convert the values in column B to degrees.

Add spaces: Inlargerlectureroomswherethelistenerssitmorethaneightmetersawayfromthespeaker,aspeechreflectingzoneshouldbeaddedtotheceilinginordertoensurethelecturersvoicecarriestothebackoftheroom.

Answer: In larger lecture rooms where the listeners sit more than eight meters away from the speaker, a speech reflecting zone should be added to the ceiling in order to ensure the lecturers voice carries to the back of the room.

Add spaces: Iherebyorderthesamenumberofextrawashcloths:

Answer:
I hereby order the same number of extra washcloths: