Use the law of sines and law of cosines to solve each . Round all answers to the nearest tenth .

Divide the following fractions 3/4 ÷ 2/3 1/2 8/9 9/8 2

List the sides of δrst in in ascending order (shortest to longest) if: m∠r =x+28°, m∠s = 2x+16°, and m∠t = x+12°

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.