'Eats 600' presentation slideshows

a = 585 and d =-15

A person who usually eats 600 g of bread a day tries to lose weight by reducing his consumption by 15g each day. After how many days will his consumption be less than 200g. a = 585 and d =-15. U r <200. U r = a+(n-1)d ? 585 + (n-1)(-15)<200. 585 -15n + 15 < 200. 600 -15n < 200.

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