arsalan159 arsalan159

07-07-2020
Mathematics

contestada

6.
(a) Pens cost 36 cents each.
Pencils cost 12 cents each.
(i) Write an expression for the cost of y pens.

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RVADAMARAJANCHITHRA RVADAMARAJANCHITHRA

07-07-2020

Pens = 36y

Pencils 12y

This is because the cost of pens is 36 times however many pens you buy

The Sam Egeos for pencils except it’s 12 cents.

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