Problem 2: Emilia opened a savings account and deposited $400.00 as principal. The account earns 5% interest, compounded annually. What will be Emilia's balance after 6 years? I

520 dollars

Step-by-step explanation:

5 percent of 400 is 20, over 6 years you multiply 20 by 6 giving you 120. 400 plus 120 is 520

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

y > 1/3x

y < = -x + 4

hope this : )