Justin invested $23,000 in an account paying an interest rate of 3.8% compounded quarterly. assuming no deposits or withdrawals are made, how much money, to the nearest dollar, would be in the account after 14 years?

$39056

Step-by-step explanation:

As we know, the final Amount can be calculated with the formula for compound interest,

where,

A = Final Amount

P = Initial principal amount

r = rate of interest in decimal

n = number of times applied per time period

t = total time period

Now, according to the given data,

P = $23000

r = .038

n = 4

t = 14

so,

A = 39055.476

i used to know but i learned it a long time ago sorry

step-by-step explanation:

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