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Alexeev081 [22]
3 years ago
12

What number should be added to both sides of the following equation to solve for x?

Mathematics
2 answers:
lorasvet [3.4K]3 years ago
7 0
7 is the answer



you’re welcome :)
son4ous [18]3 years ago
5 0

Answer:

7 is your answer

Step-by-step explanation:

Hope that helps you

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A pencil is 23 centimeters long is a ruler is 14 cm shorter what is the length of the ruler​
Mamont248 [21]

Answer:

9

Step-by-step explanation:

subtract 14 from 23 to get 9

3 0
3 years ago
Find the inverse of the function y= (x-4)3
Alinara [238K]

Answer:

Sowwy :< I don't know

Step-by-step explanation:

4 0
3 years ago
Please help me I don’t understand
ioda

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-8 I believe

Step-by-step explanation:

8 0
3 years ago
The sum of three integers is 92. The second number is three times the first number. The third number is ten less than twice the
SVEN [57.7K]
Given,
The sum of three integers is 92

So,
Let,
The first integer be "x"
The second integer be "y"
The third integer be "z"

Now,
According to the question,
y = 3x          ..............equation (1)
z = 2x - 10    .............. equation (2)
x + y + z = 92 ..............equation (3)

Now,
Substituting the value of "y" and "z" from equation (1) and (2), we get,

x + (3x) + (2x - 10) = 92
    x + 3x + 2x - 10 = 92
                  6x - 10 = 92
                         6x = 92 + 10
                           x = 102 / 6
                           x = 17

Now,
substituting the value of "x" in equation (1)
 y = 3 (17)
y = 51

Now,
Substituting the value of "x" in equation (2),

z = 2 (17 ) - 10
z = 34 - 10
z = 24


So, the numbers are 17, 51 and 24


NEVER HATE MATH!!!
3 0
3 years ago
Solve for y<br> 6 = 4x + 9y
crimeas [40]

Answer:

y=.44-.66

Step-by-step explanation:

hope this helps not 100 percent sure let me know in the comments.

8 0
3 years ago
Read 2 more answers
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