6. food express is running a special promotion in which customers can win a free gallon of milk with their food purchase if there is a star on their receipt. so far, 147 of the first 156 customers have not received a star on their receipts. what is experimental probability of winning a free gallon of milk? a. 11/156 b. 49/52 c. 2/39 d. 3/52?

i would need to see the dot plot : )

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

since, she already spent $112.49

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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