Abacteria culture starts with 220 bacteria and grows at a rate proportional to its size. after 3 hours there will be 660 bacteria. (a) express the population after t hours as a function of t . population: (function of t) (b) what will be the population after 2 hours? (c) how long will it take for the population to reach 2330 ?

the inequality is:

250c+180g≥950

step-by-step explanation:

let c denotes the number of days in a week   miyoko worked as a cryptographer.

and g denotes the number of days in a week she works as a geologist.

now we are given that she earns $250 for every day she works as a cryptographer,and earns $180 for every day she works as a geologist.

now miyoko's goal is to earn more than $950 this week.

hence, the inequality could be represented as:

250c+180g≥950

.632

step-by-step explanation:

6 * 1/10 = 3/5

3*0.01 = 0.03

3/5 + 0.03 = .63

2*0.002 = .002

.63 + 0.002 = .632