A new baby deprives each of it’s parent around 350-400 hours of sleep in the first year. If you had twins, what is the minimum amount of sleep you would lose?

700

Step-by-step explanation:

350- 400 x 2

700- 800

700 is minimum.

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