Atire maker produces 20000 tires to be shipped. they inspect 200 of the tires and find that 16 or defective. how many tires of the 20,000 tires would you expect to be defective?

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