Choose the symbolic notation translation of the following statements that captures as closely as possible the logical structure of each statement.
it will rain tomorrow and we will not go to the beach.
r v ~ b
r ⊃~ b
r · ~ b
~ r · ~ b
the food is overcooked or my taste buds are ruined.
f v ~ t
f · ~ t
f · t
f v t
your cough is not getting any better.
~ c
~ c v b
~ c · b
~ (c v b)
my car looks great, but it does not get good gas mileage.
c v ~ g
c ⊃~ g
c · ~ g
~ c · ~ g

40% off the regular price is the correct answer.

step-by-step explanation:

1. 3.4/4

2. 0.8/7

3. 0.5 x 3

4. 0.9 x 6

5. 10.8

6. 2.35

7. 0.567

8. 9.35

9. 0.02

10. 0.06

11. 0.16

12. 0.42

13. 0.63

14. 5.6

15. 8.1

16. 9.9

17. 0.28

18. 0.48

19. 0.27

20. 0.49

21. 0.45

22. 0.72

23. 0.9

24. 0.88

25. 0.75

26. 0.16

27. 0.328

28. 0.495

29. 0.72

30. 1.068

answer: 270

step-by-step explanation:

you have to times 200 by 1.35 to get your answer

answer is 8x+24

area of vanessa's patio = length × width

given, length = (3x² + 5x + 10)

width = (x² - 3x - 1)

area of vanessa's patio = (3x² + 5x + 10)(x² - 3x - 1)

= 3x²(x² - 3x - 1) + 5x(x² - 3x - 1) + 10(x² - 3x - 1)

= 3x⁴ - 9x³ - 3x² + 5x³ - 15x² - 5x + 10x² - 30x - 10

= 3x⁴ - 4x³ - 8x² - 35x - 10

hence, expression of vanessa's patio = (3x⁴ - 4x³ - 8x² - 35x - 10)