Well, thats a difficult question, because are you specific to just humans or animals? Plus the right answer is based on what you believe. Like if you believe God created everything, then animals were the first to speak, and then humans, well it did not specify in the Bible what they spoke. If you believe in evolution, animals were also the first to speak in their own language, probably through noises and body language
Answer:
Hope it helps :)
Explanation:
Islands are not floating at all. They are actually mountains or volcanos that are mostly underwater. Their bases are connected to the sea floor. If an island does disappear under the ocean, it's because the land underneath has moved or the bottom of the volcano has broken apart.
I think that the question you are trying to ask is . . . A college student takes out a $7500 loan from a bank. What will the balance of the loan be after one year(assuming the student has not made any payments yet)
a. if bank charges 3.8% interest each year ?
b. if the bank charger 5.3% interest each year ?
Answer:
(a) $7785
(b) $7897.5
Step-by-step explanation:
Given:
Loan = $7500
We need to find the balance of the loan be after one year(assuming the student has not made any payments yet).
The formula for amount or loan is
A = P( 1 + r)^t .... (1)
where, P is principle, r is rate of interest and t is time in years.
(a) If bank charges 3.8% interest each year.
r = 3.8% = 0.038
Substitute P=7500, r=0.038 and t=1 in equation (1).
A = 7500 (1 + 0.038)^1
A = 7500 (1.038)
A = 7785
Therefore, the balance of the loan be after one year is $7785.
(b) If the bank charger 5.3% interest each year.
r = 5.3% = 0.053
Substitute P=7500, r=0.053 and t=1 in equation (1).
A = 7500 (1 + 0.053)^1
A = 7500 (1.053)
A = 7897.5
Therefore, the balance of the loan be after one year is $7897.5.
what do you mean? on a test?
