In a 5 point star, what is the sum of the measure of angles a, b, c, d, and e, if each point of the star represent each angle?

What is a rational number between 9.5 and 9.7

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