What is √144x^2y^5 in simplest form? A. xy^2√144y
B. 72xy^2√y
C. 12xy√xy^4
D. 12xy^2 √y

Acertain volume of water contains 100000 hydrogen atoms and 50,000 oxygen atoms how many hydrogen atoms are in a volume of water containing 4 million oxygen atoms

Find two numbers if their ratio is 4: 7 and their difference is 123.

It takes 6 days to put together a computer game. write an algebra equation to describe the number of days, it takes to create n computer game. how many days will it take to create 15 games? show work