Please help I’ll mark brainlist

What is the solution to the equation e3x=12? round your answer to the nearest hundredth

Atype of plant is introduced into an ecosystem and quickly begins to take over. a scientist counts the number of plants after mmonths and develops the equation p(m)= 19.3(1.089)^m to model the situation. most recently, the scientist counted 138 plants.assuming there are no limiting factors to the growth of the plants, about how many months have passed since the plants werefirst introduced? a)o 6.1b)0.6.6c)10 72d)o 23.1

Triangles abd and ace are similar right triangles. witch ratio best explains why the slope of ab is the same as the slope of ac?