Answer: The loan have been $2500 originally.
Step-by-step explanation:
Since we have given that
Interest = $750
Rate of interest = 3%
Number of year = 1
Let P be the principal amount .
So, According to question, we get that
Hence, the loan have been $2500 originally.
Well you see that they are all 2 so go on to the next part you have two 2.9 and two 2.8 . since the 2.8 s are smaller you continue with them and you have a 2.83 and a 2.84; 3 is smaller than 4 so the 2.830 will be the least and the 2.841 will come next. now you go back to those 2.9 s and continue. you have a 2.91 and a 2.90. 0 is less than 1 so 2.909 will come next and 2.912 will be last .
2.830; 2.841; 2.909; 2.912
Associative: (3 1/2 + 2) + 4 1/2
Commutative: (2+ 4 1/2) + 3 1/2
The answer is 20 because you add them all up.
