## ashleyjade 2 years ago help? (x+4)/2=4 A.) 3 B.) 5 C.) 6 D.) 10

1. Jdina97

I didn't get any of those answers wbu Warning?

2. warningiflirt

|dw:1373684661035:dw|

3. warningiflirt

nope

4. Jdina97

Yea are you sure those are the right answers? Because your answer should be 4

(x+4) is all divided by 2. but idk how to do that |dw:1373684766290:dw|

looks like this

7. warningiflirt

|dw:1373684827638:dw| it says 4 in the prob...

8. Jdina97

Okay that works now

9. Jdina97

Warning would you like to explain or shall I?

10. warningiflirt

u go ahead, but just to let her know she can plug em in :)

11. Jdina97

Yup ^^

its x = 10 right?

13. blurbendy

(x + 4) / 2 = 7 x + 4 = 14 x = 10

14. Jdina97

Yup(:

15. warningiflirt

good job :)

whadda bout this one? |dw:1373685011153:dw|

a.) 2 B.) 6 c.) 10 D.) 10/3

18. warningiflirt

first you have to distribute. do u knowhow?

19. Jdina97

Nvm yea

x = 6 right?

21. Jdina97

I got x=10

22. Jdina97

|dw:1373685278554:dw|

23. Jdina97

|dw:1373685302349:dw|

24. warningiflirt

I agree with Jdina97

oh i see! thxs!

26. warningiflirt

good luck!

do u guys mind helping out with a 20 question review?

28. Jdina97

No problem (: If you ever need any more help just link me and i will

29. Jdina97

Not at all

30. Jdina97

Lemme just grab a snack :P

31. warningiflirt

ill help

hahahaha thxs guys! here ill send the whole page!

1. [2.01] If 8 = x and x = y, then 8 = y is an example of which algebraic property? Symmetric Property Transitive Property Reflexive Property Commutative Property of Multiplication 2. [2.01] 3 + x = 4 is the same as 4 = 3 + x. This is an example of which algebraic property? Distributive Property Associative Property of Addition Commutative Property of Addition Symmetric Property 3. [2.01] Solve: x − 4 = −15 11 −11 19 −19 4. [2.01] Solve = 12 4 36 3 5. [2.02] Solve + 2 = 8 −20 20 12 −12 6. [2.02] Solve: −2(x − 5) = −4 7 −7 −3 7. [2.02] Solve: 5x − 10 + 12 = 22 4.8 4 20 5 8. [2.02] Solve: 4(x − 1) − (x + 6) = 2 zero 4 1 9. [2.03] Solve: −2(2x + 5) − 3 = −3(x − 1) 16 −16 −10 −13 10. [2.03] Solve: 2(x + 1) = 2x + 5 Any Real Number No Solution zero 3 11. [2.03] Solve: 7(x − 1) = 5(x + 2) + 1 9 18 2 4 12. [2.05] The table below shows the ticket rates for whale watching trips offered by Ocean Tours. Age Ticket Price Under three years free Three to twelve years \$36 Over twelve years \$48 On a certain day, the company took 92 people on whale watching trips. There were 40 children aged twelve and under, of which some children were under three years. If x represents the number of children undr three years, which equation can be used to find the value of x, where C represents the total amount of money collected from tickets that day? (92 - x)36 + (92 - 40) ∙ 48 = C (40 + x)36 + (92 - (40 + x)) ∙ 48 = C (92 + x)36 + (92 - (40 + x)) ∙ 48 = C (40 - x)36 + (92 - 40) ∙ 48 = C 13. [2.05] The sum of two consecutive odd integers is 236. What is the smaller integer? 115 117 119 113 14. [2.05] In a certain county, the number of Charter Schools is six less than twice the number of Alternative Schools. We know that there are 52 Charter Schools in the county. How many Alternative Schools are in the county? 58 44 29 23 15. [2.05] Reggie is three less than four times his daughter's age. Reggie is 69; how old is his daughter? 10 18 12 20 16. [2.05] Currently, Sam's coach is twice as old as Sam. When Sam started soccer 10 years ago, his coach was 3 times his age. How old is Sam now? 20 10 30 15 17. [2.06] Solve the equation x + 2 = 22 for x. 40 20 48 10 18. [2.06] Solve the equation (x − 2) = 4x for x. 9 19. [2.08] Solve for L: A = L • W • H L = L = L = L = 20. [2.08] The formula for degrees Celsius is: C = (F - 32), where F stands for degrees Fahrenheit. Part 1: Solve the formula for F. Show all steps. Part 2: Determine how many degrees Fahrenheit 8 degrees Celsius is. Font family Font size Start: 8:16 PM

34. warningiflirt

im gonna need some coffee lol

u guys ready? :) haha

i got 3! so 19 more to go!

37. Jdina97

38. warningiflirt

1 is transitive

39. Jdina97

I'm not going to answer these for you and niether should Warning

40. Jdina97

I think you should try them and if you don't know them then we will help

41. warningiflirt

ooops she has a point....

42. Jdina97

He*

43. Jdina97

xD

44. warningiflirt

lol sorry..... he and I can check them or help u out

haha ok! well the only ones i dont get so far are 1 and 2

46. warningiflirt

hint it starts with a T

hahaaha thank u :)

48. Jdina97

And for number 2, try to use the elimination method. Do you know which ones it isnt for sure?

not A

50. warningiflirt

good, its not b either because theres no ( )

51. Jdina97

That is corrct

so C?

53. Jdina97

oh wait its D!

55. Jdina97

You sure?

yes? haha

57. warningiflirt

Order does not matter: A=B is the same as B=A.

58. Jdina97

you're right (: i just wanted to make sure you weren't guessing

ok now 5? not to sure on that one

60. Jdina97

It seems like it was copied wrong

61. warningiflirt

ya..... I don't c a x...

A.) -20 B.) 20 C.) 12 D.) -20

63. Jdina97

Ashley not the answers. The actual question for 5. can you re copy that or type it?

64. warningiflirt

true dat

[2.02] Solve + 2 = 8

hold on haha

+ 2 = 8

ughhh its y/-2 + 2 = 8

69. Jdina97

okay that makes more sense:P

70. Jdina97

What do you do first? You have to get y by itself so what first?

71. warningiflirt

|dw:1373686339633:dw| worst 8 ever

wait i got it but the only one i really need help on is 20!

73. warningiflirt

ok then.......lol

74. Jdina97

Good for you (:

75. warningiflirt

ok C = (F - 32), is c=f-32, u hav to switch it in a sort way to get f by itself...

i think i got it but how would u guys put it?

77. Jdina97

What do you mean?

78. warningiflirt

are you sure you copied the formula right? because usually the formula is different?

79. Jdina97

yea thats what i thought

80. Jdina97

C x 9/5 + 32 = °F (°F - 32) x 5/9 = °C

81. warningiflirt

its like C = (5/9)*(F-32)

82. Jdina97

yup xD

83. warningiflirt

:) smart moment

84. warningiflirt

then it would be C = (5/9)*(F-32) Divide both sides by (5/9) Remember, when dividing fractions, switch the numerator and denominator, and then multiply by that fraction. C*(9/5) = F-32. Then add 32: C*(9/5) + 32 = F The 2nd part indicates that you plug a value for C to get the F value: [(6)*9/5] + 32 = F 10.8 + 32 = F 42.8 = F

85. warningiflirt

she is not even here ?

86. Jdina97

Doesn't seem like it

87. warningiflirt

Ashley where did u go?

sorry i was working on it and i cant get it! ughhh

89. Jdina97

He wrote out the work for you

90. warningiflirt

*she

91. warningiflirt

my username kinda says it all...

92. Jdina97

Sorry >.<

so thats all i would need to write to answer 20?

94. warningiflirt

wait, so did u copy the prob wrong?

im so confussed lol... so whatever jdina97 wrote is the whole answer for 20? cuz for 20 i have to type it out and its not a bubble choice

96. Jdina97

No what warning wrote. lemme copy it

97. Jdina97

warningiflirt Best Response Undo Medals 1 then it would be C = (5/9)*(F-32) Divide both sides by (5/9) Remember, when dividing fractions, switch the numerator and denominator, and then multiply by that fraction. C*(9/5) = F-32. Then add 32: C*(9/5) + 32 = F The 2nd part indicates that you plug a value for C to get the F value: [(6)*9/5] + 32 = F 10.8 + 32 = F 42.8 = F

so thats it?

99. Jdina97

I believe so

100. warningiflirt

u also hav to Determine how many degrees Fahrenheit 8 degrees Celsius is.

101. warningiflirt

wait maybe that is it im not sure...

i got it thxs guys! finsihed all 20!

103. Jdina97

What was your score?

90%

thank you guys :)

106. Jdina97

No problem. If you ever need any help feel free to link me

107. warningiflirt

same here :) good work!