the area in square feet of a rectangular field is x - 70x + 1200. the width, in feet, is x - 30. what is the length, in feet?

Awork system has five stations that have process times of 5, 9, 4, 9, and 8. what is the throughput time of the system?

Which of the following correctly justifies statement four of the two column proof? a. corresponding angles theorem b. transitive property of equality c. vertical angle theorem d. substitution property of equality

What is 100,000 times 1/100,000, using the standard method of multiplication? write the answer as 10 to a power.