10) If x is the first, or smallest, of three consecutive odd integers, express the sum of the second odd integer and the third odd integer as an algebraic expression containing the variable x.
a. X + 2
b. 2x + 1
c. 5x
d. 2x + 6

Answer this question only if you know the answer! 30 points and

On average, how many more hits will he get when he bats 100 times at home during the day as opposed to 100 times away at night?

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.