Question

Guang and Orion are doing an experiment in school for which they need to measure the density of a bacteria population after a certain solution has been introduced. Guang reports a density of 450045004500 bacteria per square centimeter and Orion reports a density of 505050 bacteria per square millimeter.

Answer 1

Answer: Orion or number 2

Explanation:

khan is always correct

Answer 2

Orion reports a higher density than Guang.

Explanation:

Khan said it was right.