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The cost to upgrade from a standard seat to a seat with more legroom is £20. The standard seat costs s and the upgraded seat costs £406.

Complete the equation that describes this.
£ = s+ £
How much does the standard seat cost (s)?
S= £

User Laylarenee
by
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1 Answer

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Let the cost of standard seat be = s

Cost of upgraded seat = £406

Cost to upgrade from a standard seat to a seat with more legroom is = £20

Equation becomes =


s+20=406


s=406-20=386

Hence, the cost of standard seat is = £386

User Bksunday
by
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