Rose earns 10 for every 3 hours that she works roach earns$7 for every 2 hours that he works who earns more per hour how much more does this person earn after 12 hours of work

15 and 14.7 are 1 apart, so 15 – 14.7 must be 1.

If two parallel lines are cut by a transversal, interior angles on the same side of the transversal are supplementary. a. always b. sometimes c. never

The diameter of the moon is about 3500 km. approximate the surface area of the moon using the formula for the surface area of a sphere, s = 4πr2. write your answer in scientific notation.