<span>2.31*10-^3 using scientific notation
= 0.00231</span>
Given that the number is x,
10% increase will give us a new number of:
110/100*x
=1.1x
10% decrease will give us a new number of:
90/100*1.1x
=0.99x
This implies the new number is less than the original number
Answer:
The answer shoudl be 6.2 miles
Step-by-step explanation:
The total amount of tax on her purchases is $378.47
The answer to your question is 0.1
