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15-01-2020
Mathematics

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Caleb bought 6 packs of pencils for $12
How much will he pay for 9 packs of pencils?Use numbers and words to explain your answer.

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0mariam0 0mariam0

15-01-2020

it would cost him $18

Step-by-step explanation:

let x represent the packs of pencils

6x=12

6x/6 =12/6

x=2

9x=9×2

=18

therefore 9 packs of pencils would cost him $18

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