Which shows the integers in order from least to greatest? 1. -2,3,4,-15,18
2. 18,4,3,-2,-15
3. -15,-2, 3,4,18
4. 18, -15,4,3, -2

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.

Is it true or false i’m trying to pass this test so i can leave school

What is the number 321,000,000 in scientific notation? also what is the number? ?