Question

1) using data from the line graph, construct a table showing the number of laptops purchased by the company over 5 years.
2) find the percentage decrease in the number of laptops purchased by the company from 2008 to 2009​

Answer 1

Answer:

1) 2008 - 70

  2009 - 30

  2010 - 40

  2011 - 90

  2012 - 25

2) 57.1

Step-by-step explanation:

Laptops in 2008 = 70

Laptops in 2009 = 30

Decrease = 70 - 30 = 40

Percentage decrease:

= 40/70 × 100

= 0.571 × 100

= 57.1%

Hope it helps.

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