An American football field has an area of 6.4x10^3 square yards. A Canadian football field is 3,350 square yards longer. What is the area of a Canadian football field? Write your answer in scientific notation to 2 decimal places

To find the area of the Canadian football field, we need to add 3,350 square yards to the area of the American football field.

Area of Canadian football field = Area of American football field + 3,350 square yards

Area of Canadian football field = 6.4x10^3 square yards + 3,350 square yards

We can add the two values together to get:

Area of Canadian football field = 9.75x10^3 square yards

Therefore, the area of a Canadian football field is 9.75x10^3 square yards in scientific notation to 2 decimal places.