A national park covers an area of 1.42 * 10 ^ 6 acres. A nearby national forest covers an area of 1.2 * 10 ^ 6 acres. What is the total number of acres in the park and the forest combined? (1 point)
15.5 * 10 ^ B
2.62 * 10 ^ 6
1.54 * 10 ^ 6
2.62 * 10 ^ 12
To find the total number of acres in the park and the forest combined, you just need to add the areas of the park and the forest.
Area of the park = 1.42 * 10^6 acres
Area of the forest = 1.2 * 10^6 acres
Adding them together:
1.42 * 10^6 + 1.2 * 10^6 = 2.62 * 10^6
So, the total number of acres in the park and the forest combined is 2.62 * 10^6.
To find the total number of acres in the park and the forest combined, we simply need to add the areas of the park and the forest.
The area of the park is given as 1.42 * 10^6 acres.
The area of the forest is given as 1.2 * 10^6 acres.
Adding these two values gives us:
1.42 * 10^6 acres + 1.2 * 10^6 acres = (1.42 + 1.2) * 10^6 acres = 2.62 * 10^6 acres.
Therefore, the correct answer is 2.62 * 10^6.
To find the total number of acres in the park and the forest combined, you simply need to add the two areas together.
The area of the national park is given as 1.42 * 10^6 acres, and the area of the nearby national forest is given as 1.2 * 10^6 acres.
To add these numbers, you need to ensure that the numbers are written in the same exponential form. In this case, both numbers are written in scientific notation with the base 10.
First, you can add the non-exponential parts: 1.42 + 1.2 = 2.62.
Next, you add the exponential parts: 10^6 + 10^6 = 10^(6+6) = 10^12.
Combining the two results, you get 2.62 * 10^12.
Therefore, the correct answer is 2.62 * 10^12.