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

- anonymous

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

- Stacey Warren - Expert brainly.com

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- chestercat

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- anonymous

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

- anonymous

|dw:1373684661035:dw|

- anonymous

nope

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## More answers

- anonymous

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

- anonymous

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

- anonymous

looks like this

- anonymous

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

- anonymous

Okay that works now

- anonymous

Warning would you like to explain or shall I?

- anonymous

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

- anonymous

Yup ^^

- anonymous

its x = 10 right?

- blurbendy

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

- anonymous

Yup(:

- anonymous

good job :)

- anonymous

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

- anonymous

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

- anonymous

first you have to distribute. do u knowhow?

- anonymous

Nvm yea

- anonymous

x = 6 right?

- anonymous

I got x=10

- anonymous

|dw:1373685278554:dw|

- anonymous

|dw:1373685302349:dw|

- anonymous

I agree with Jdina97

- anonymous

oh i see! thxs!

- anonymous

good luck!

- anonymous

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

- anonymous

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

- anonymous

Not at all

- anonymous

Lemme just grab a snack :P

- anonymous

ill help

- anonymous

hahahaha thxs guys! here ill send the whole page!

- anonymous

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.
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Start: 8:16 PM

- anonymous

im gonna need some coffee lol

- anonymous

u guys ready? :) haha

- anonymous

i got 3! so 19 more to go!

- anonymous

I'm ready BUT

- anonymous

1 is transitive

- anonymous

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

- anonymous

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

- anonymous

ooops she has a point....

- anonymous

He*

- anonymous

xD

- anonymous

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

- anonymous

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

- anonymous

hint it starts with a T

- anonymous

hahaaha thank u :)

- anonymous

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

- anonymous

not A

- anonymous

good, its not b either because theres no ( )

- anonymous

That is corrct

- anonymous

so C?

- anonymous

What about D?

- anonymous

oh wait its D!

- anonymous

You sure?

- anonymous

yes? haha

- anonymous

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

- anonymous

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

- anonymous

ok now 5? not to sure on that one

- anonymous

It seems like it was copied wrong

- anonymous

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

- anonymous

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

- anonymous

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

- anonymous

true dat

- anonymous

[2.02] Solve + 2 = 8

- anonymous

hold on haha

- anonymous

+ 2 = 8

- anonymous

ughhh its y/-2 + 2 = 8

- anonymous

okay that makes more sense:P

- anonymous

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

- anonymous

|dw:1373686339633:dw| worst 8 ever

- anonymous

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

- anonymous

ok then.......lol

- anonymous

Good for you (:

- anonymous

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

- anonymous

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

- anonymous

What do you mean?

- anonymous

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

- anonymous

yea thats what i thought

- anonymous

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

- anonymous

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

- anonymous

yup xD

- anonymous

:) smart moment

- anonymous

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

- anonymous

she is not even here ?

- anonymous

Doesn't seem like it

- anonymous

Ashley where did u go?

- anonymous

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

- anonymous

He wrote out the work for you

- anonymous

*she

- anonymous

my username kinda says it all...

- anonymous

Sorry >.<

- anonymous

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

- anonymous

wait, so did u copy the prob wrong?

- anonymous

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

- anonymous

No what warning wrote. lemme copy it

- anonymous

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

- anonymous

so thats it?

- anonymous

I believe so

- anonymous

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

- anonymous

wait maybe that is it im not sure...

- anonymous

i got it thxs guys! finsihed all 20!

- anonymous

What was your score?

- anonymous

90%

- anonymous

thank you guys :)

- anonymous

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

- anonymous

same here :) good work!

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