Neptune's average distance from the sun is 4. 503 × 109 km. Mercury's average distance from the sun is 5. 791 × 107 km. About how many times farther from the sun is neptune than mercury? enter your answer in scientific notation. If necessary, round your multiplier to the nearest thousandth.

Susie ran a race. she ran 55 miles an hour, and the race took her tt hours to complete.

This graph represents four ecosystems. each ecosystem has a different number of species, adding to its biodiversity. different colors represent different species. which statements correctly summarize the data depicted by the graph? 1. ecosystem d has more biodiversity than ecosystem c. 2. ecosystem b has more biodiversity than all the other ecosystems. 3. ecosystem a has more biodiversity than ecosystem b but less biodiversity than ecosystem c. 4. ecosystem b has more biodiversity than ecosystems c and d but less biodiversity than ecosystem a. 5. ecosystem a has more biodiversity than ecosystem c but less biodiversity than ecosystem b.

How. many question are on the aspire science test