Answer:
25.5 sq cm
Step-by-step explanation:
1*3/2+7*3+1/2*3*2=3/2+21+3=25.5 sq cm
I believe that the correct answer choice would be B. Credit card A, because its effective interest rate is about 0.13% greater than that of credit card B.(I am not 100%, only like 80%.) (If I am wrong please do tell me, so that I can fix myself)
I hope this helps :)
A. 8^4
B. 3^4
C. 5^3 + 3^2
D. 2^5
(I think this is what you mean)
((Im sorry if it isnt))