Apicture is 5 inches by 7 inches. there is a frame around the picture that is of uniform width. the area of the frame and the picture combined is 72 in2. how wide is the picture frame? write an equation that you would use to solve for x, the width of the picture frame. a) (5 + x)(7 + x) = 72 b) (5 - x)(7 - x) = 72 c) (5 + 2x)(7 + 2x) = 72 d) (5 - 2x)(7 - 2x) = 72

saving = more money

step-by-step explanation:

if you have 100 bucks, and you want to buy a candy bar, even if you have one at home, if you choose not to buy it, you save.

~courtney

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