Joseph is saving money each week to buy a new bicycle. The table below represents his total savings so far based on the number of weeks he has been saving. How much will he save in 20 weeks?

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

it would open into a square depending on the type of envelope i’m not sure about the second part

no

step-by-step explanation: