Write an equation for the nth term of the sequence 4, 12, 36, 108, ...

Question 18 options:

an = 4(3)n

an = 3(4)n

an = 4(3)n – 1

an = 3(4)n – 1

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

answer: plz put a pic in so i can answer it

step-by-step explanation: