Express 0.00212 in scientific notation.
[ ? ]*10
Enter the coefficient that belongs in the green box.
Enter

8 m/s because for him to get the same amount of energy as ray is putting out, bobby, who weighs half as much as ray, needs to run twice as fast.

answers: to make sure that all of the broken pieces of tablet were added to the water, to allow for fair comparison of all three trials, with different particle sizes to avoid experimental error

hurricanes form in warm water

you need to have a picture of the atom that way we can answer it