Someone pls help with this question, its a math question. "AGN - FLS; find x" Ill give brainliest, if its a full explanation answer.

He concluded that a heavier object dropped from the same height as a lighter object will land

The graph shows the decibel measure for sounds depending on how many times as intense they are as the threshold of sound. noise in a quiet room is 500 times as intense as the threshold of sound. what is the decibel measurement for the quiet room? 20 decibels28 decibels200 decibels280 decibels

Agrasshopper weighs 0.89 grams. express the grasshopper’s weight in scientific notation.