A Circle has a conference 23.8 cm. What is the area of the circle? Use 3.14 fo pi. Show your work.

How do you use the additive inverse to evaluate an expression that uses subtraction in a full sentence

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.

How to determine whether two known pairs of points are on the same line.