How do I solve this complex expression-
(5+2i)+(6i^2-3i+2)

1-i

Step-by-step explanation:

Hello,

you know that , right?

so

Thanks

yo answer should be 6 if im not mistaken

step-by-step explanation:

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