What would you have to get to have 7 times 12 times blank equal 28,000

What is the equation of the linear function represented by the table?

Asquare parking lot has 6,400 square meters what is the length in meters

The magnitude, m, of an earthquake is defined to be m=log l/s, where i is the intensity of the earthquake (measured by the amplitude of the seismograph wave) and s is the intensity of a “standard” earthquake, which is barely detectable. what is the magnitude of an earthquake that is 1,000 times more intense than a standard earthquake? use a calculator. round your answer to the nearest tenth.