Well, for a Credit Card all you need is to swipe it, and enter your pin number, and the transaction is electronically done, from the buyer to the seller.
for a Debit Card, is the same as above, they're just a different type of arrangement as the Credit Card.
for Loan Documents, you're not being paid or are paying anything, you're loaning an amount, it requires signatures and some dates, amounts and loaner info...but is not a payment per se.
so, that leaves the obvious one. for Cheques you do need a signature, amount, date and person to whom it goes, and you have to write it in ink, or something non-erasable that easily.
Answer:
24.1 x 10^4 = 241000 .056 x 10^7 = 560000 507 x 10^-5 = 0.00507
Step-by-step explanation:
for scientific notation, all you need to do is start at the decimal point (or end of whole number) and move over the amount of spaces (the exponent) to the right. if it is a negative exponent, instead of moving to the right, you should move to the left.
for example : 500 x 10^3
when you start from the last zero and move to the right, you need to fill the space with three zeroes.
so 500 x 10^3 = 500,000.
Yes the supervisor’s calculation is correct because you add the numbers and get 11,000
