The percentage of students who attended the talent show for years 2018 to 2013 I shown year | percent of students
2008 | 83%
2009 | 85%
2010 | 89%
2011 | 84%
2012 | 88%
2013 | 81%
This year the school has a total of 400 students. How many students do you expect to attend the talent show this year explain how you found your answer please!:)

the workers who do no drive has no reasonable reason to buy gasoline due to they don't have anything to use it for

option a is correct.

step-by-step explanation:

scale factor: it is used to find proportional measurements.

proportions means having the same ratio.

scale factor is the ratio of the model measurement to the actual measurement in a simplest form.

or we can say that the ratio of any two corresponding lengths in two similar geometric figures

if the scale factor is more than 1, then it is an enlargement,

if the scale factor less than 1, then it is a reduction.

given the two geometric figure:

by definition of proportions, we have