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notsponge [240]
3 years ago
9

8x – 3 = 11 + 6x What is x

Mathematics
2 answers:
goldenfox [79]3 years ago
6 0

Answer:

x = 7

Step-by-step explanation:

8x - 3 = 11 + 6x

8x - 3 + 3 = 11 + 6x +3

8x = 6x + 14

8x - 6x = 6x + 14 - 6x

2x = 14

2x/2 = 14/2

x = 7

tiny-mole [99]3 years ago
3 0

Answer:

x = 7

Step-by-step explanation:

8x-3=11+6x\\\\2x-3=11\\\\2x=14\\\\x=7

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Zielflug [23.3K]
Compound interest:
A=p(1+\frac{r}{100})^{n}
<span>A=50(1+\frac{9.7}{100})^{15}
</span>A=50(1.097)^{15}
A=50*4.00958
A= <span>$200.48</span>
3 0
3 years ago
The ratio of dogs to cats at a pet store is 11: 4. If there are 90 total pets (dogs and cats), how many cats are there?​
swat32

Answer:

number of cats

90 \times  \frac{4}{15}  \\ 24cats

5 0
3 years ago
PLEASE ANSWER ASAP!!!! WILL GIVE BRAINLEST TO CORRECT ANSWER!!!
Irina18 [472]
50° is the answer to your question.
8 0
3 years ago
Read 2 more answers
Complete the equation describing how x and y are related.<br> Please need help!!!
yKpoI14uk [10]

Answer:

3

Step-by-step explanation:

The equation being used to express the answer is called slope-intercept form.

y = m x + b

m is the slope, b is the y-intercept (where x = 0)

The formula to find slope (m) using two points is called point slope form.

m = (y1 - y2)/(x1 - x2)

Pick two coordinates and plug them in.

m = (1 - 4)/(0 - 1)

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5 0
4 years ago
Read 2 more answers
Which equation is the result of adding these two equations -2x+4y=17
Katyanochek1 [597]

The right answer is Option C.

Step-by-step explanation:

Given equations are;

-2x+4y=17   Eqn 1

3x-10y= -3   Eqn 2

Adding Eqn 1 and Eqn 2;

(-2x+4y)+(3x-10y)=17+(-3)\\-2x+4y+3x-10y=17-3\\3x-2x-10y+4y=14\\x-6y=14

The right answer is Option C.

Keywords: linear equations, addition

Learn more about linear equations at:

  • brainly.com/question/4939434
  • brainly.com/question/5002251

#LearnwithBrainly

4 0
3 years ago
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