Kendell has an account balance of -$127 then she paid $23 for an app on her phone. How much money is in her account?

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.

Will mark brainliest! ( explain the answer too, it can be one sentence)

What is the total surface area of the square pyramid