Answer:Exact Form:
1/2
Step-by-step explanation:
‾‾‾‾√140≈11.832159566199232
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
Answer:
8,056
Step-by-step explanation:
I took the application
Answer:
32 centemeters
Step-by-step explanation: