On a surface you have 200,000 bacteria You use Clorox, which kills 99.9% of germs
How many germs are left? (MATH QUESTION)

Solve 3x-18=2y and 5x-6y=6 by elimination show work

Ian is in training for a national hot dog eating contest on the 4th of july. on his first day of training, he eats 4 hot dogs. each day, he plans to eat 110% of the number of hot dogs he ate the previous day. write an explicit formula that could be used to find the number of hot dogs ian will eat on any particular day.

To find the inverse of a number a, one can use the equation f(c) = a-1/c=0 where c is the inverse of a use the secant method of finding roots of equations to find the inverse of a = 2.5 ,er = 0.001%