Or, if your money is earning a 5 percent interest rate, you'll double it in 14.4 years (72 divided by 5 equals 14.4). If your money is earning a measly 1 percent interest rate, it will take you—yep, you guessed it—a whopping 72 years to double it.
Answer:
$180
Step-by-step explanation:
First, add up all the money already allocated in the categories.
1200+400+300+500+400+25+75=2900
Then, take 3080 subtracted by the total.
3080-2900=180
Don't forget to add the $ sign in the end