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Semenov [28]
3 years ago
6

Solve the following equation x/3 +4 =7

Mathematics
2 answers:
defon3 years ago
7 0

Answer:

Sorry if im wrong..

Step-by-step explanation:

7 = (7 x)/3 + 4 = 21 x + 4 = 7

Serhud [2]3 years ago
6 0
X/3+4=7
-4 -4

X/3=3
3.3 3.3

X=9
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BRAINLIEST FOR RIGHT ANSWER!!! Which statements are always true about a system of linear equations?
allsm [11]

Answer:

Step-by-step explanation: ion kno

8 0
3 years ago
Merry Soy, married, earns a weekly salary of $830 and claims one withholding allowance. By the percentage method, how much incom
xxMikexx [17]
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Then, look in the Fed Tax tables (
http://www.opers.ok.gov/Websites/opers/images/pdfs/2016-Fed-Tax-Tables.pdf ) for a married person with a weekly payroll.

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4 0
3 years ago
What is the solution to the equation below? √ x-5 = x-11
Anuta_ua [19.1K]

Answer:

x= 14

Step-by-step explanation:

sqrt( x-5) = x-11

Square each side

(sqrt( x-5))^2 = (x-11)^2

x-5 = x^2 - 22x +121

Subtract (x-5) from each side

x-5-x+5 = x^2 -22x +121 -x+5

0 = x^2 -23x +126

Factor

0 = ( x-14) ( x-9)

Using the zero product property

x-14 = 0   x-9=0

x=14 x=9

Check the solutions

sqrt( x-5) = x-11

sqrt( 14-5) = 14-11

sqrt(9) = 3

3=3

solution

sqrt( x-5) = x-11

sqrt(9-5) = 9-11

sqrt(4) =-2

2 = -2

not a solution

6 0
3 years ago
WHAT IS THE ANSWER FOR 6/7-5/9
pentagon [3]
Well I cannot tell you the answer but here are the steps to answering this question:
1. Subtraction needs to be 2 fractions with the same denominators so the way to do that is to find the factors and pick any that is the same factors for both numbers (it doesn't matter because whatever one you pick, you will get different answers but equivalent fractions which is still correct)
2. subtract only the numerators (the top number) but NOT the denominators (the bottom number) because if you do that, you will get 0 as the denominator and that gives you a negative number and that is a totally wrong answer
3. The sum is your answer!
hope you understood!
Just tell me if you didn't understand and I can tell you in a different way that is easier for you.

3 0
3 years ago
Which expressions are equivalent to 25.24? Check all that apply.
Gemiola [76]

Answer:

29

Step-by-step explanation:

2 raise to power nine is the answer.

5 0
3 years ago
Read 2 more answers
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