Pleaze help just answer the equations. Adding and Subtracting Rational Numbers

1. 39 + (-20.4)

2. 2 - (-73)

3. 2 + 17.02

4. 66 - 86.005

5. 17 - (-58.12)

6. 60 + (-19)

7. 93 - (-31)

8. 85.082 + 48.11

9. 20 - (-4.09)

10. 3.008 + (-46)

Harry and jay are both flying on the same plane with an airline that randomly assigns seats to passengers. of the 182 total seats on the plane, 62 are window seats, 58 are middle seats, and the rest are aisle seats. what is the approximate probability that both harry and jay will be assigned aisle seats on the same plane? a. 11.48% b. 3.3% c. 2.08% d. 26.26%

On a piece of paper, graph y< x-1. then determine which answer choicematches the graph you drew.13. z3. 2(3.290-1)

If cos(θ)=2853 with θin q iv, what is sin(θ)?