Multiply. (−12/25)⋅5/9 What is the product? Enter your answer as a fraction, in simplified form, in the box.

What is the distance between the points (2 -3) and (-6 4) on the coordinate plane

Colby and jaquan are growing bacteria in an experiment in a laboratory. colby starts with 50 bacteria in his culture and the number of bacteria doubles every 2 hours. jaquan starts with 80 of a different type of bacteria that doubles every 3 hours. let x equal number of days. colbys experiment follows the model: a.) y=50*2^x b.) y=50*2^8x c.) y=50*2^12x jaquans experiment follows the model: a.)80*2^x b.)80*2^8x c.)80*2^12x

Angles r and s are complementary. the measure of angle r is 31 degrees. which equation can be used to find angle s?