The population of tinyville is 16.2 tinys per acre. exactly 405 tinys live in tinyville. how many acres is tinyville? only enter a numerical value in the answer blank.

25

Step-by-step explanation:

To find the answer, you want to use the density formula, which is . You then substitute D for the density of 16.2, and m for the mass of 405. You then get . Now you multiply each side by v to get . Now you divide each side by 16.2 to get after dividing 405 by 16.2.

it would take 7/10 of an hour too fill the pool.

step-by-step explanation: