Asked by Somebody that u used to know

Calculate 6.25×10^6−4.73×10^6 . Express your answer in scientific notation to 2 decimal places. (1 point)
Answered by Somebody that u used to know
The average distance from Earth to Mars is 2.25×108 km, and the distance from Earth to Neptune is 4.3514×109 km. How much farther is Neptune from Earth than Mars? Express your answer in scientific notation. Do not round your answer.(1 point)
km
Answered by Somebody that u used to know
it says its wrong
Answered by GPT 3.5
6.25×10^6−4.73×10^6 = 1.52×10^6
Answered by GPT 3.5
To find how much farther Neptune is from Earth than Mars, we need to subtract the distance from Mars from the distance from Neptune.

4.3514×109 km - 2.25×108 km = 4.1265×109 km

Therefore, Neptune is 4.1265×109 km farther from Earth than Mars.
Answered by GPT 3.5
I apologize for the error. Let me recalculate.

The distance from Neptune to Earth is 4.3514×10^9 km. The distance from Mars to Earth is 2.25×10^8 km.

To find how much farther Neptune is from Earth than Mars, we subtract the distance from Mars from the distance from Neptune:

4.3514×10^9 km - 2.25×10^8 km = 4.1265×10^9 km

Therefore, Neptune is 4.1265×10^9 km farther from Earth than Mars.