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Gelneren [198K]
3 years ago
15

What is the answer to 5 3x + 12- 6x = -9

Mathematics
2 answers:
Dmitrij [34]3 years ago
8 0

Answer:

x=7

Step-by-step explanation:

Step-By-Step on how to solve it is in the attached picture below.

Hope this helps! :)

Katarina [22]3 years ago
6 0

Answer:

x=-21/47

Step-by-step explanation:

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The ratio of boys to girls in a camp is 6 to 8. How many girls are there in the camp if there are 96 boys in the camp?
Flauer [41]

Answer:

128 girls

Step-by-step explanation:

The ratio of boys to girls is 6 to 8. We need to find how many girls there are if there are 96 boys in the camp. One way to solve this is by using cross multiplication:

\frac{6}{8} = \frac{96}{x}

multiply the 6 by the x: 6x

multiply 8 by 96: 768

6x = 768

divide both sides of the equation by 6 to isolate the x:

6x/6 = 768/6

x = 128

When there are 96 boys in camp, there will be 128 girls.

3 0
3 years ago
Read 2 more answers
Select the two statements that are true about the equation y−56=4(x+5)y-56=4(x+5).
Sergio [31]

The correct answers are:

The slope of the line is 4.

A point on the line is (−5, 56)

Step-by-step explanation:

Given equation is:

y-56=4(x+5)

The slope-intercept form is:

y-y_1=m(x-x_1)

Comparing both equations we get

m = 4

y-56=y-y_1\\y_1 = 56\\x+5 = x-x_1\\x_1=-5

The point is (-5,56)

So, the correct answers are:

The slope of the line is 4.

A point on the line is (−5, 56)

Keywords: Point-slope form, Slope

Learn more about point-slope form at:

  • brainly.com/question/2048256
  • brainly.com/question/2115122

#LearnwithBrainly

6 0
4 years ago
HURRY ILL GIVE YOU BRAINLIEST!! Select the correct answer.
Artist 52 [7]

Answer:

c

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
The dinner bill came to $72.48, and Julio tipped the waiter 15%. What is the total price of dinner?​
balu736 [363]

Answer:

It is 83.35 Unless your rounding up then it is 84 dollars

Step-by-step explanation:

5 0
3 years ago
Please help me w dis asap!!!
tino4ka555 [31]
Answer: Magnitude =the square root of x^2+y^2
Since you are trying to find the magnitude, first understand what that means. Magnitude can be considered the “distance” between the initial and terminal points. So to solve this, all you need to do is plug in X and Y into the distance formula which is Magnitude =the square root of x^2+y^2
8 0
4 years ago
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