45 x 4 = 180 so the answer is 45
Answer:
20.33%
Step-by-step explanation:
Principal = $2650
Total Interest = $300
Total amount = 42650+$300=$2950
Since we are given that You paid off the loan in 1 year by making 12 monthly payments
So, monthly payment = 
Formula of monthly payment = 
where i is the rate of interest in decimals
To find i substitute the values

using calculator

So, rate of interest in percent = 
Thus the annual percentage rate (APR) is 20.33%
Well the first one would convert to
-2y= 7x-13 and the second one would be -2y=-x+11 and you solve from there (lmk if you need the steps) but your final answer would be. Y= -7/2x+ 13/2 and y=1/2x - 11/2
You have to do 225 plus 125 divided by 2 times 100 and that is your percent