Simplify the expression (22+19b) +7

there is no multiplication, so just 29+ 19b

i solved it for you, but all you have to do is add this 19b + 29

Step-by-step explanation:

I really hope this helps :)

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