Figure pqr is an equilateral triangle with a semicircle attached to it. what is the perimeter of figure pqr? use 3.14 to approximate pi.

Rai compares two cable plans from different companies. which equation gives the correct value of mm, the number of months for which plans a and b cost the same?

What is 1/2 x (6 x 4)+3 + 2 show your work

Aiden drives to school and back each day. the school is 16 miles from his home. he averages 40 miles per hour on his way to school. if his trip takes 1 hour, at approximately what speed does aiden drive home?