Question

Directions- Solve the following problem and write your answer in scientific notation.

On average, mercury is about 57,000,000 km from the sun, whereas Neptune is about 4.5 X 10^9 Km from the sun. What is the difference between Mercury’s and Neptune’s distances from the sun?

Answer 1

When they say difference does that mean they want you to subtract the two number?Because if so,I think I can help you

Answer 2

The answer would be 4,443,000,000 or 4.443 x 10^9 in scientific notation.