I need a huge amount f help

Planning for the possibility that your home might get struck by lighting and catch on fire is part of a plan

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.

Which image (a’ b’ c’ d’) of abcd cannot he produced using only reflections ?