how much more interest would be earned if the initial deposit is allowed to earn interest for 20 years vs. 10 years

Divide. write in the simplest form. 4 1/6 divided by 10

Afrequency table of grades has five classes (a, b, c, d, f) with frequencies of 3, 13, 14, 5, and 3 respectively. using percentages, what are the relative frequencies of the five classes?

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.