An American football field has an area of 6.4×103 square yards. A Canadian football field is 3,350 square yards larger. 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, you 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

= 6.4×10^3 square yards + 3.35×10^3 square yards

= (6.4 + 3.35)×10^3 square yards

= 9.75×10^3 square yards

Therefore, the area of a Canadian football field is 9.75×10^3 square yards.

To find the area of a Canadian football field, we need to add the additional area to the American football field's area.

Given: the area of an American football field = 6.4×10³ square yards
Additional area for a Canadian football field = 3,350 square yards

To find the area of a Canadian football field:
Area of Canadian football field = Area of American football field + Additional area

Area of Canadian football field = 6.4×10³ + 3,350
= 6.4×10³ + 3.35×10³
= (6.4 + 3.35) × 10³
= 9.75 × 10³

Therefore, the area of a Canadian football field is 9.75×10³ square yards.

To find the area of the Canadian football field, we can start by finding the difference in area between the American and Canadian fields.

The American football field has an area of 6.4 × 10^3 square yards.

The Canadian football field is 3,350 square yards larger than the American field.

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

To do this, we add 3,350 to 6.4 × 10^3:

6.4 × 10^3 + 3,350 = 9.75 × 10^3

Therefore, the area of the Canadian football field is approximately 9.75 × 10^3 square yards.