T. A. = Answer must be in the form ( + - √)
Please don't give me the formula; I just want the answer. :)
Nonsensical answers will be reported.

Janie has $3. she earns $1.20 for each chore she does and can do fractions of chores. she wants to earn enough money to buy a cd for $13.50. write an inequality to determine the number of chores, c, janie could do to have enough money to buy the cd.

Mario has $14.35 left in his wallet. he spent $148.43 for tablecloths. then, he spent $92.05 for napkins. how much money did mario have in his wallet to start with?

Alex's monthly take home pay is $2,500. what is the maximum bad debt payment he can maintain without being in credit overload?