Hãy xây dựng quy trình xuất hàng hóa bán cho khách hàng (kèm các chứng từ) tại Doanh nghiệp thương mại X. Biết rằng doanh nghiệp kinh doanh khoảng 100 mặt hàng

let x be the money she spent so that she can earn the free t-shirt.

since, she already spent $112.49

⇒

also, as per the statement: jennifer must spend $250 or more in order to qualify for a free t-shirt at the store.

then,

we have an inequality i.,e

subtract 112.49 from both sides we get;

therefore, $137. 51 more money does jennifer need to spend so that she can earn the free t-shirt

we can't see all full 4 options, but if this is the full option, than the very left one is correct:

-2/5 * -3 3/4

remake the question, adding a picture of all the question, or write down the full left and right answers.