The volume of the Atlantic Ocean is about 3.1 x 10^17 cubic meters. The Mississippi River has an annual flow of 6.3 x 10^11 cubic meters. How many times would the annual flow of the Mississippi River fit in the Atlantic Ocean?
Write your final answer in scientific notation, and round to two decimal places.

Emily and her feiends qent to the park. they saw 15 robins and 9 blue jays. how many birds did they see? explain how you decided what number sentence to write.

The sat and act tests use very different grading scales. the sat math scores follow a normal distribution with mean 518 and standard deviation of 118. the act math scores follow a normal distribution with mean 20.7 and standard deviation of 5. suppose regan scores a 754 on the math portion of the sat. how much would her sister veronica need to score on the math portion of the act to meet or beat regan's score?

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