Find the equation of the line that contains the point (4, -3) and is parallel to the line 3x+6y=6

Atriangle has a side lengths of 18cm, 80 cm and 81cm. classify it as acute obtuse or right?

Angles r and s are complementary. the measure of angle r is 31 degrees. which equation can be used to find angle s?

Frank is lending $1,000 to sarah for two years. frank and sarah agree that frank should earn a real return of 4 percent per year. instructions: a. the cpi (times 100) is 100 at the time that frank makes the loan. it is expected to be 113 in one year and 127.7 in two years. what nominal rate of interest should frank charge sarah?