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פּוֹפּוּלָרִי Word Problems >

simplify An item is regularly priced at \$45 . It is on sale for 20% off the regular price. What is the sale price

פתרון

s im pl i f y A n i t e m i s re gu l a r l y p r i ce d a t $45 . I t i s o n s a l e f or 20% o ff t h e re gu l a r p r i ce . Wha t i s t h e s a l e p r i ce

פתרון

Amount after discount : 36

צעדי פתרון

Translate the problem into an equation:

x = 45 - 0.2 \cdot 45

x = 45 - 0.2 \cdot 45 : x = 36

Amount after discount : 36

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