Population of amoebas in a petri dish will triple in size every 20 minutes. At
the start of an experiment the population is 800. The function y = 800. 3,
" where x is the number of 20 minute periods, models the population growth.
How many amoebas are in the petri dish after 3 hours?

Yuto and hila attempted to solve the same inequality. their work is shown below. which statement is true about the work shown above? yuto is correct because he isolated the variable correctly and reversed the inequality symbol. yuto is incorrect because he should not have reversed the inequality symbol. hila is correct because she isolated the variable correctly and reversed the inequality symbol. hila is incorrect because she should not have reversed the inequality symbol.

Two triangles can be formed with the given information. use the law of sines to solve the triangles. b = 49°, a = 16, b = 14

Mackenzie needs to determine whether the rectangles are proportional. which process could she use? check all that apply.