Answer:
0
Step-by-step explanation:
Replace x with 2.
-(2)+2=0
Selection D is the equivalent form of the given expression.
_____
The nominal annual interest rate in this problem is 40%. If it were compounded half-yearly, the formula would be x(1.2)^(2t) or x(1.44)^t. Apparently, this problem is more concerned with the equivalent form of the expression than it is with half-yearly compounding.
Answer:
25 percent the answer is 25 percent I'm pretty sure. cause it's just 112.5/450
Answer: $13.55
Step-by-step explanation:
Given : A Customer purchased three pairs of pants for $17.00,$18.95 and $20.50 .
Then, the total amount he need to pay = 
Also, the amount they paid :-

Then , the amount as change we need to give back :-

Hence, the amount as change we need to give back =$13.55