So there's arithmetic sequence a9 is 2 and s11 is 15.4,
Find a3​

Find the balance at the end of 4 years if 1000 is deposited at the rate of

If the measure of angle 1 is 110 degrees and the measure of angle 3 is (2 x+10 degree), what is the value of x?

Arectangle with an area of 47 m² is dilated by a factor of 7. what is the area of the dilated rectangle? enter your answer in the box. do not leave your answer as a fraction.