Bianca has to drive 180 miles to her aunts house. she drove 30% of the total distance before lunch. how many miles did bianca drive before lunch? show your work?

The number of pages in the u. s. tax code exceeds the number of pages in the king james bible by 18,528. the combined number of pages in the tax code and the bible is 21,472

What is the definition of exponential decay?

Eden has a part time job. she is paid ? 7.20 an hour the week she worked 18 and a half hours how much is she paid