How to solve 6-9(-5s-9)=10s-9+3s

Answer:

y=23x-8

Step-by-step explanation:

Use the formula y=mx+b

y-intercept is b which is -8

the slope is m which is in this case 23

Easy peasy!

Answer:

Sister: p

Lauren: 12 + 6p

9514 1404 393

Answer:

  £8400

Step-by-step explanation:

The amount due after t years is ...

  A = P(1 +rt)

  A = £6000(1 + 0.10·4) = £6000·1.40

  A = £8400

Chris pays back £8400 in total.

Answer:

21 ounces

Step-by-step explanation:

2 pounds→ convert to ounces= 32

32 ounces+ 3 ounces= 35

56 ounces-35 ounces= 21 ounces

Answer:

21 ounces

Step-by-step explanation:

1 pound=16 ounces

16 x 2=32

32+3=35

56-35=21

Answer:

The answer is "[tex]\bold{668 + 7x > 2,000}[/tex]"

Step-by-step explanation:

7x = x is the cans obtained within 7 days 668 is the number of cans that are already obtained. Its number for goal cans is 2000. So, the equation is:

[tex]\to 7 x + 668 < 2000[/tex]

subtract and add the value 668:

         [tex]- 668 \ \ \ \ \ -668[/tex]

[tex]\to 7x +0 < 1332[/tex]

Divide the value 7:

    [tex]7 \ \ \ \ \ \ 7[/tex]

[tex]\to x < 190.30 \\\\OR\\\\\to x < 190\\\\[/tex]

8w + 4 > 12

       -4    -4

8w > 8

/         /

8        8

w > 1

W is anything less than 1.

8w + 4 > 12

      - 4   - 4        subtract -4 to both sides.

_________

[tex]\frac{8w}{8}[/tex] > [tex]\frac{8}{8}[/tex]      divide 8 to both sides, 8's will cancel on the left side.

[tex]w[/tex] > [tex]1[/tex]

Answer:

Slope: −10

y-intercept: (0,60)

Equation: y = −10x + 60

Step-by-step explanation:

Find the equation using point-slope formula.

Use the slope-intercept form to find the slope and y-intercept.

Answer: 96•(1/4)^n-1

Step-by-step explanation:

Answer:

45 is the answer

Step-by-step explanation:

first you have to know the sum of interior angle of that pentagon (540)

then add the all angle.

148 + x + 112 + 90 + 3x + 10 = 540.

or, 360 + 4x = 540

or, 4x = 540 - 360

or, 4x = 180

or, x = 180/4

or, x = 45

hope it will help you☺✌

Answer:

There's no solution to this equation, when 2 equations have the same slope but different y-intercepts, they're parallel. This means they never intercept and there is NO solution and we can't solve for x.

Answer:

15 students

Step-by-step explanation:

i just used multiplication

Answer:

15 students

Step-by-step explanation:

20% is 1/5

So is 3 is 1/5 you multiply 3 by 5 (since 1/5 is 3 and to find 5/5 its you need a full 5/5)

3*5 = 15

Answer:

Results are below.

Step-by-step explanation:

Giving the following information:

Decrease rate (d)= 7%

Number of periods (n)= 7 years

Current population (PV)= 48,000

First, to calculate the future value, we need to use the following decrease exponential formula:

FV= PV*[(1+d)^-n]

After 7 years:

FV= 48,000*(1.07^-7)

FV= 29,892

The fish population after 7 years is 38783

An exponential decay is in the form:

y = abˣ;

where y, x are variables, a is the initial value of y and b is < 1

Let y represent the fish population after x years.

Since there is initially 48000 fish, hence a = 48000. Also it decrease at a rate of 3% per year. Hence b = 100% - 3% = 97% = 0.97

Therefore:

y = 48000(0.97)ˣ

After 7 years:

y = 48000(0.97)⁷ = 38783

Therefore the fish population after 7 years is 38783

Find out more at: https://brainly.com/question/19599469

Answer:

8.57

Step-by-step explanation:

We can calculate the value of x using similarity ratio

11/7 = (15 + x)/(15) cross multiply expressions

105 × 7x = 165 subtract 105 from both sides

7x = 60 divide both sides by 7

x = 8.57 approximately

Answer:it’s 15

Step-by-step explanation:because think about it if it was 12 it wouldn’t be 60% it would be 70%

Answer:

yesZ?

Step-by-step explanation:

Answer: Yes the table above is indeed linear

Step-by-step explanation:

Just trust

Answer:

Nope but I hope you find one soon. -Your friend, Bill Cipher

Step-by-step explanation:

Answer:

I do!! My user is;  AngelCookiesSmiles. c:

Step-by-step explanation:

Answer:0.375

Step-by-step explanation:

What is the dividend? the question

Answer:

It's the same

Step-by-step explanation:

Cause im smart

Present age of the Victor as per given condition of the equation formed is equals to [tex]30[/tex] years.

" Equation is defined as the relation between the variables and numbers using the sign of equality."

According to the question,

[tex]'x'[/tex] represents the present age of the Victor

[tex]'x+10'[/tex]  represents the age of the Victor 10 years now

[tex]'x-10'[/tex] represents the age of the Victor 10 years ago

As per condition given equation  we get,

[tex]x-10 = \frac{1}{2} (x+10)[/tex]

Simplify the equation to get the present age ,

[tex]2(x-10) = x+10\\ \\\implies 2x-20 = x+10\\\\\implies 2x-x = 20 +10\\\\\implies x =30[/tex]

Hence, present age of the Victor as per given condition of the equation formed is equals to [tex]30[/tex] years.

Learn more about equation here

https://brainly.com/question/10413253

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Answer:

22.5

Step-by-step explanation:

The area of the polygon ABCD is 3/2 square units.

"It is two dimensional geometric figure having finite sides and vertices." A polygon is a two-dimensional geometric figure that has a finite number of sides. The sides of a polygon are made of straight line segments connected to each other end to end. Thus, the line segments of a polygon are called sides or edges.

here, we have,

we know that,

formula to find the area of the polygon:

"If polygon having vertices (x1, y1), ....(xn,yn) then the area of the polygon is,

A = 1/2 * | (x1y2 - x2y1) + ( x2y3 - x3y2) + .....+ (xny1 - ynx1)

This formula is also known as shoelace formula."

For given example,

the polygon  has vertices T(−3,1), S(−5,−4), A(−8,1), and N(−4,5)

Consider given vertices of polygon as,

(x1, y1) = (−3,1)

(x2, y2)=(−5,−4)

(x3, y3)=(−8,1)

(x4, y4)=(−4,5)

Using the formula of area of the polygon the area of the polygon ABCD would be,

A = 1/2 * | (x1y2 - x2y1) + ( x2y3 - x3y2) + .....+ (x4y1 - y4x1)

so, solving we get,

A = 1/2 | 17 + 27 - 36 -11|

A = 3/2

Therefore, the area of the polygon ABCD is 3/2 square units.

Learn more about the area of the polygon here:

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Answer:

C

Step-by-step explanation:

108/(108-72) = 108/36 = 3

60/3 = 20

Answer:

11

Step-by-step explanation:

55/5 equals 11

Answer:

11

Step-by-step explanation:

55 divided by 5 equals 11

Answer:

true

Step-by-step explanation:

Answer:

The points at which the graph crosses or touches x- axis, give the real roots of the function (or zeros of the function) represented by the graph. If the graph touches x-axis and turns back, then it would be a double root at that point.

Step-by-step explanation:

I HOPE THIS HELPS* :)

Answer:

11

Step-by-step explanation:

C(4) = -7 + 6(4-1)

C(4) = -7 + 6 x 3 =

C(4) = -7 + 18

C(4) = 11

Hope that helps!

Answer:

144

Step-by-step explanation:

63+81=9(7+9)=9(16)=144

Answer:

e

Step-by-step explanation:

When using substitution to solve systems of equations that have no solution or indefinitely many solutions, the variable terms are the same on both sides. How is the solution determined by the constants in the equations?

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