1. If the scale factor is k=6:13, then the ratio of their corresponding area is

;
2.

.
10.8 + 42 4/5 would be D) 53 3/5.
Answer:
B
Step-by-step explanation:
You can knock out A, because this isn't talking about temperature, and C and D are proven untrue by the data. The only one left is B, which if you check, is also consistant with the data.
Multiplication, addition, subtraction