If you rolled a 6-sided dice, what is the probability of rolling a even number?

3 out 6

Step-by-step explanation:

The total amount of probabilities is 6 because there are 6 numbers on a dice. There is 3 because 2,4,and 6 are even.

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