Answer:
23182 or 23181.5109105
Step-by-step explanation:
5.737539186%
rounded to the nearest tenth its 5.7%
The answer is : 20x^50
Hope this helps!
d is the answer
Step-by-step explanation:
all work is shown and pictured
The distance in kilometers in scientific notation 
<h3>Scale factors</h3>
Scale factors are values or constants multiplied with a variable
If Alvin and Simon raced a distance of
kilometers and they need to race 7 times that distance in a kilometer, the distance traveled will be:
- Distance travelled =

- Distance travelled =

Hence the distance in kilometers in scientific notation 
Learn more on distance here: brainly.com/question/23848540