If karly has 89 pennies 31 quarters and 14 dollar bills.. which of the money pays most and which pays least? (random question i made up)

Answe: it would be 89 pennies

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

explanation:

step-by-step explanation: