Mark simplified three over five divided by five over eight.; his work is shown below. identify where he made his error.

original division problem: three over five divided by five over eight.

Which of the following tables represents exponential functions?

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 of the following circles have their centers on the x-axis? check all that apply.