## lvasquev462 2 years ago simply: help

1. lvasquev462

|dw:1361317157504:dw|

2. e.cociuba

-9/10

3. lvasquev462

how do u do this becasue i have alot of promblems like this

4. lvasquev462

5. e.cociuba

I don't no how to explain the other one, its quite hard.

6. e.cociuba

1 and 1/3

7. lvasquev462

|dw:1361317878886:dw|

8. e.cociuba

4/15

9. lvasquev462

|dw:1361317995618:dw|

10. e.cociuba

11x-8y

11. lvasquev462

|dw:1361318143797:dw|

12. lvasquev462

will it be 9x - -6

13. e.cociuba

-9x+6. Use the distributive property!

14. lvasquev462

a negative times a negative is a postive

15. lvasquev462

oh sorry agin i didnt look at the promblem again

16. lvasquev462

|dw:1361318352824:dw|

17. e.cociuba

ya but u got 9x its -9x. and its kool:)

18. lvasquev462

do u want me to close this so u can get an another medal

19. e.cociuba

na its kool:)

20. e.cociuba

19x-5

21. e.cociuba

is tht wat u got?

22. lvasquev462

|dw:1361318798905:dw|

23. e.cociuba

-21x

24. lvasquev462

|dw:1361318928638:dw|

25. e.cociuba

-5-7x

26. lvasquev462

evalutae |dw:1361319023581:dw|

27. e.cociuba

6

28. lvasquev462

|dw:1361319139231:dw|

29. e.cociuba

6

30. e.cociuba

its 6 again

31. lvasquev462

is it 5

32. e.cociuba

i got 6

33. lvasquev462

no 28 because you have to do six times six

34. e.cociuba

does the prob say 2x^2-4y??

35. lvasquev462

yes

36. e.cociuba

k then it is 6. 2(3)^2-4(3). You square it first.

37. lvasquev462

|dw:1361319687610:dw|

38. e.cociuba

is it xy^3*z

39. lvasquev462

yeas

40. e.cociuba

-48

41. lvasquev462

|dw:1361319844296:dw|

42. e.cociuba

wat do have to do?

43. lvasquev462

evaluate

44. e.cociuba

wat do u have to do?

45. e.cociuba

46. lvasquev462

|dw:1361320094538:dw|

47. e.cociuba

2

48. lvasquev462

that what i got

49. e.cociuba

k good

50. lvasquev462

find the mean meadian and the mode 5,7,7,9,12,14

51. e.cociuba

median-8

52. lvasquev462

k

53. e.cociuba

mean-9

54. e.cociuba

mode-7

55. lvasquev462

a bag contains 4 red blocks, 2 blue blocks, and 3 green blocks If a block is chosen at random from the bag what is the probability that is is not green

56. e.cociuba

look i have to go. Ask someone else to help with this prob i'm in a bit of a hurry. I hope i helped u in the least! See ya and ask for help whenever i'm on. TTYL:)

57. lvasquev462

thats was my last but thanks

58. e.cociuba

k i got a min. just hold on!

59. e.cociuba

1/3 is the probability!