Simplify. 2 + 4 • (6 – 3) a. 23 b. 18 c. 14 d. 33

What could explain what happened when the time was equal to 120 minutes

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.

Two times a number plus three times another number equals 4. three times the first number plus four times the other number is 7. find the numbers