The area of Asia is about 44600000 square kilometers. The area of Europe is about 9.94 x 10^6 square kilometers. What is the combined area of Asia and Europe? A. 1.4410^6 sq. kilometers
B.5.45410^6 sq kilometers
C1.4410^7 sq kilometers
D5.45410^7 sq kilometers
B.5.45410^6 sq kilometers
C1.4410^7 sq kilometers
D5.45410^7 sq kilometers