Twitter allows companies<span> to promote their products in short messages known as tweets limited to 140 characters, therefore, the answer that would best complete the given statement above would be option B. </span>Twitter allows companies to reach consumers with s<span>hort, personal messages. Hope this answers the question.</span>
Answer
The answer and procedures of the exercise are attached in the following archives.
Step-by-step explanation:
You will find the procedures, formulas or necessary explanations in the archive attached below. If you have any question ask and I will aclare your doubts kindly.
The compound interest formula is:

Where:
A is the amount you will have.
P is the money you are investing.
r: is the interest rate (in decimals)
n: number of times the interest is compounded per year
t: time (in years)
The first thing is converting the rate from percentage to decimal:

Since the interest is compounded every month and a year has 12 months n=12.
Now we can replace the values in our formula:

We can simplify the exponents to get:

Finally, we can use our calculator to get 288463.33
After 18 your balance in your bank account will be $288463.33
Answer:
That statement is true.
Explanation:
Most companies require this type of procedures to ensure that the employees wouldn't scam the customers during the transaction process.
Restating the total and the total changes allow the guests to conduct a self-calculation for the purchase, ensuring whether the price is suitable to the price tag that provided on the counter. This prevent the employees from giving a higher price to the customers and taking the additional amount for themselves.