ENVELOPES An office supply company produces yellow document envelopes. The envelopes come in a variety of sizes, but the length is always 4 centimeters
more than double the width, x.
a. Write a polynomial equation to give the perimeter P of any of the envelopes.
b. Predict the perimeter of an envelope with a width of 6 centimeters.

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step-by-step explanation:

step-by-step explanation:

sry but any answer choices

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

idk

step-by-step explanation: