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Cycles sold each year appear on a bar graph: 2020 = 240, 2021 = 300, 2022 = 360.
The sales increase by the same amount each year.
If this pattern continues, how many cycles will be sold in 2023?

Class 7Bar GraphsData Handling
  • A840
  • B460
  • C380
  • D420

Step-by-Step Solution

Yearly increase = 300 - 240 = 60 (also 360 - 300 = 60). 2023 = 360 + 60 = 420 cycles.
Answer: D) 420

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