Grace and Chiz In four days work in tandem and finish the job It would take Chiz 6 days more tham Grace to do the job alone. 1) What is the best presentation for Grace rate? a.) L + b) + ++6 2.) what is the al 6+ ㅓ 3.) What 4 d) 1 ++4 besit presentation for Chiz pate? at L c) 1 4 ++4 ++6 is the best presentation for their rate?

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