12 more that twice a number is equal to 48. What is the number?
回答 (51)
2015-06-10 3:40 am
12 more that twice a number is equal to 48. What is the number?
I guess the problem says "12 more than twice a number is equal to 48. What is the number?"
Let us represent the number as n.
So, 12 + 2(n) = 48 or 12 + 2n = 48
2n = 48 - 12
2n = 36
(2n) / 2 = 36 / 2
1n = 18
n = 18
Therefore, the number is 18.
To check if the value of the number we got is correct, substitute the value to n.
So, 12 + 2n = 48 is
12 + 2(18) = 48
12 + 36 = 48
48 = 48
Since both sides are equal, it means the value, 18, fits the statement.
I guess the problem says "12 more than twice a number is equal to 48. What is the number?"
Let us represent the number as n.
So, 12 + 2(n) = 48 or 12 + 2n = 48
2n = 48 - 12
2n = 36
(2n) / 2 = 36 / 2
1n = 18
n = 18
Therefore, the number is 18.
To check if the value of the number we got is correct, substitute the value to n.
So, 12 + 2n = 48 is
12 + 2(18) = 48
12 + 36 = 48
48 = 48
Since both sides are equal, it means the value, 18, fits the statement.
2015-06-09 10:39 pm
2n + 12= 48
2n = 36
n = 18
2n = 36
n = 18
2015-06-09 10:35 pm
2x + 12 = 48
2x = 36
x = 18 is the number
2x = 36
x = 18 is the number
2015-06-13 9:42 am
12 more than twice a number is equal to 48.
let the no. be x
12+2(x)= 48
2x= 48-12
2x=36
x=18
let the no. be x
12+2(x)= 48
2x= 48-12
2x=36
x=18
2015-06-10 1:16 am
12 more that twice a number is equal to 48.
What is the number?
2n + 12 = 48
2n = 36
n = 18
The number is 18.
What is the number?
2n + 12 = 48
2n = 36
n = 18
The number is 18.
2015-06-09 10:35 pm
Well,
12 + 2n = 48 ==> 2n = 48 - 12 ==> n = 36/2
n = 18
hope it' ll help !!
12 + 2n = 48 ==> 2n = 48 - 12 ==> n = 36/2
n = 18
hope it' ll help !!
2015-06-09 10:34 pm
18
2015-06-10 6:32 pm
GO **** YOURSELF YAHOO ADMINISTRATORS
2015-06-10 9:18 am
12 more than twice a number is equal to 48
12+2x=48
2x=36
x=18
12+2x=48
2x=36
x=18
2015-06-10 1:52 am
Eighteen..
2015-06-09 11:11 pm
Subtract 12, divide by 2.
2015-06-10 7:30 am
48 - 12 = 36 / 2 = 18
2015-06-09 10:36 pm
my thank it can has been 40 + (+8) witch has is 48
2015-06-15 5:46 am
X=NUMBER
2X+12=48
2X=36
X=18
2X+12=48
2X=36
X=18
2015-06-15 4:09 am
18
or
t / \
or
dieciocho
12 more that twice a number is equal to 48. What is the number?
I guess the problem says "12 more than twice a number is equal to 48. What is the number?"
Let us represent the number as n.
So, 12 + 2(n) = 48 or 12 + 2n = 48
2n = 48 - 12
2n = 36
(2n) / 2 = 36 / 2
1n = 18
n = 18
Therefore, the number is 18.
To check if the value of the number we got is correct, substitute the value to n.
So, 12 + 2n = 48 is
12 + 2(18) = 48
12 + 36 = 48
48 = 48
Since both sides are equal, it means the value, 18, fits the statement.
or
t / \
or
dieciocho
12 more that twice a number is equal to 48. What is the number?
I guess the problem says "12 more than twice a number is equal to 48. What is the number?"
Let us represent the number as n.
So, 12 + 2(n) = 48 or 12 + 2n = 48
2n = 48 - 12
2n = 36
(2n) / 2 = 36 / 2
1n = 18
n = 18
Therefore, the number is 18.
To check if the value of the number we got is correct, substitute the value to n.
So, 12 + 2n = 48 is
12 + 2(18) = 48
12 + 36 = 48
48 = 48
Since both sides are equal, it means the value, 18, fits the statement.
2015-06-15 2:29 am
18
2015-06-14 4:40 pm
minus 12 from 48 and divide it by two.
2015-06-14 11:46 am
The query should be, "12 more than twice a number is equal to 48."
2015-06-14 6:28 am
18
Tweve more that twice a number is equal to 48. What is the number?
Some of these answerers are a bit slow. The answer is simple.
48 - 12 = 36. Half of 36 is 18.
Tweve more that twice a number is equal to 48. What is the number?
Some of these answerers are a bit slow. The answer is simple.
48 - 12 = 36. Half of 36 is 18.
2015-06-14 4:34 am
the number is EIGHTEEN (18). Twice that number is 36 and when you add 12 more you get 48.
2015-06-13 10:55 pm
18
2015-06-13 5:50 pm
18
2015-06-13 2:04 pm
18
2015-06-13 1:36 pm
12 more that twice a number is equal to 48.
What is the number?
2n + 12 = 48
2n = 36
n = 18
The number is 18.
What is the number?
2n + 12 = 48
2n = 36
n = 18
The number is 18.
2015-06-13 11:18 am
12+2(x)= 48
2x= 48-12
2x=36
x=18
2x= 48-12
2x=36
x=18
2015-06-13 12:56 am
I have to say it's 18.
2015-06-12 11:24 pm
The correct answer is 18 :)
2015-06-12 6:12 pm
6
2015-06-12 5:42 pm
18 PICK ME AS BEST ANSWER
2015-06-12 1:53 pm
18
2015-06-12 11:52 am
Try to see how to write this as an equation and solve it.
2x + 12 = 48
x = 18
2x + 12 = 48
x = 18
2015-06-11 9:29 pm
The number is 18. I didn't put work because you only asked for the answer. I hope my answer is what you are looking for for best answer.
2015-06-11 7:22 pm
it's (48-12)/2 = 18
2015-06-11 4:52 pm
let say x is number.
According to problem,
2x+12=48
2x=48-12
2x=36
x=36/2
x=18
therefore the number is 18
According to problem,
2x+12=48
2x=48-12
2x=36
x=36/2
x=18
therefore the number is 18
2015-06-11 2:43 pm
18
2015-06-11 1:42 pm
2x+12=48
or, 2x=36
or, x=18
or, 2x=36
or, x=18
2015-06-11 11:04 am
103 because x =n and since its twice 2x = 2n hence 48 + n = 103
2015-06-11 9:39 am
First, make an equation to represent the situation:
12+2x=48 (This is the same problems, just put into numbers, rather than words. x is the number you are looking for)
Now Solve:
12(-12)+2x=48(-12)
2x=36
2x(/2)=36(/2)
X=18
18 is the number you are looking for.
12+2x=48 (This is the same problems, just put into numbers, rather than words. x is the number you are looking for)
Now Solve:
12(-12)+2x=48(-12)
2x=36
2x(/2)=36(/2)
X=18
18 is the number you are looking for.
2015-06-11 7:19 am
18
2015-06-11 1:49 am
18 THAT IS
48-12=36
36/2= 18
48-12=36
36/2= 18
2015-06-10 11:02 pm
So 6 more is 24.
So the number is 24-6=18
So the number is 24-6=18
2015-06-10 9:27 pm
let's work backwards...
(48-12)/2=x
36/2=x
x=18
(48-12)/2=x
36/2=x
x=18
2015-06-10 6:19 pm
18
2015-06-10 12:40 pm
48-12=36 this twice the no
now 36/2=18
now 36/2=18
2015-06-10 12:31 pm
18
2015-06-10 9:57 am
18
2015-06-10 7:02 am
18.
2015-06-10 5:37 am
18
2015-06-10 4:52 am
18
2015-06-10 3:37 am
18 sh*t head duh
2015-06-10 1:28 am
2x+12=48, 2x=36, x=18, 2(18) +12=48, 36+12=48. 18 is the number
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https://hk.answers.yahoo.com/question/index?qid=20150609143335AA78FbQ