Write 8.18 × 10^–3 in standard notation. a. 0.0818 b. 0.000818 c. 0.00818. d. 0.818

Answer question above and explain each step : )

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.

For the following geometric sequence, find the recursive formula. {-80, 20, -5, } i need : ')