1. Each exterior angle of a regular polygon is 30°.
Work out the number of sides of the polygon.
(2 marks)

Look at this expression. a3b3c a-3b-3c-1 which of the following is the simplest form of the expression above?

Aparking lot is to be 400 feet wide and 370 feet deep. how many standard-sized cars fit in this lot considering a double-loaded (w4) two way traffic set up, an angle of 90° and a sw of 9’ 0’’? (do not consider handicapped parking spaces, and consider 15’ for turning aisles). show your work.

For the equations below which statement is true ? -2x=14 6x=-42