A new phone costs $165, but this weekend there is a going-out-of-business sale and everything is 40% off. How much do you save?

Step-by-step explanation:

$66 off

165 - 66 = $99

Save 99 dollars...

Can you please answer my question? It is here.

save $99 dollars in the store

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