A light-year is 5.9 x 10^12 miles. A mile is approximately 6.34 x 10^4 inches. About how many inches are in a light-year? Write

Question

Ne4ueva [31]

3 years ago

13

A light-year is 5.9 x 10^12 miles. A mile is approximately 6.34 x 10^4 inches. About how many inches are in a light-year? Write

your answer in scientific notation. Solve and explain.

Mathematics

1 answer:

NeTakaya · Answer 1 · 2022-02-26T12:32:04+03:00

NeTakaya3 years ago

3 0

The answer would be 3.7406 × 10^17. Because when multiplying the constant you would get 37.406 and then you add the exponent and add one more since only one decimal can be over the decimal.