Rewrite 2.31 (1 repeating) as a simplified fraction.

Set to 2.31 with 1 repeating.

Now multiply the value by 10 so we can have canceling values.

Then we can use elimination.

Hope this helps.

頑張って!

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

x + 4/7

step-by-step explanation:

use cymath