Write 1.87 as a fraction.

Which of the following answers is 7/9 simplified? 7/9 2/9 11/9 2/7

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.

Hurry which expression is equivalent to 3√x^5y?