8 to the 3 power

( i stole these points and im wasting tjem so cant take them awy)

What is the total surface area of this square pyramid?

Solve this problem! extra ! 3025/5.5 = a/90.75

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.