What is the equivalent of pi over 6 radians in degrees?
30 degrees
60 degrees
90 degrees
120 degrees

In simplified exponential notation, the expression a^2•a^-3•a 1/a 0

Ijust need to see how to do this. so you don’t have to answer all of them just a step by step explanation of one.

Set up and solve a proportion for the following application problem. if 55 pounds of grass seed cover 404 square feet, how many pounds are needed for 7272 square feet?