3x+6(x-11)=5x-18
Simplify (solve for variable)

Answer:

Inequality form: x > -5

Step-by-step explanation:

Simplify: 3x + 24 > 9

Divide: x + 8 / 2 > 3 / 2

Multiply: x + 8 > 3 / 2 * (2)

Cancel: x + 8 > 3

Answer: x > -5

Hope this helps! :)

Answer:

Yes they are similar

Step-by-step explanation:

They have the same angle measurements.

Answer:

yes they are similar

Step-by-step explanation:

Answer:

21+3x

Step-by-step explanation:

Answer:

21 + 3x

Step-by-step explanation:

Use the distributive property to multiply each of the umber by 3 and then you will get 21 + 3x

Hope this helps :)

[tex]x \cdot \dfrac{8}{10 } = 15 \\~\\~\\x = \dfrac{5\cdot15}{4} \\~\\~\\ x= 18.75[/tex]

Answer:

18.75

Step-by-step explanation:

15/.8 ro80%= 18.75

Answer:

see picture

Step-by-step explanation:

Answer/Step-by-step explanation:

Given that a and b are two corresponding sides of two similar figures, it follows that the ratio of their areas = a²/b².

We would use the above knowledge to solve the questions given as follows:

✔️The first pair similar of shapes:

Missing area = x cm²

Therefore,

x/9 = 8²/4²

x/9 = 64/16

x/9 = 4

Cross multiply

x = 4 × 9

x = 36 cm²

✔️The second pair similar of shapes:

Missing area = x cm²

Therefore,

x/240 = 8²/32²

x/240 = 64/1,024

Cross multiply

x*1,024 = 64*240

x*1,024 = 15,360

Divide both sides by 1,024

x = 15,360/1,024

x = 15 cm²

✔️The third pair similar of shapes:

Missing area = x cm²

Therefore,

x/40 = 3²/2²

x/40 = 9/4

Cross multiply

x*4 = 9*40

x*4 = 360

Divide both sides by 4

x = 360/4

x = 90 cm²

Answer:

x=2

Step-by-step explanation:

We see that there is already a common variable that can be canceled out -- y. y+(-y)=0! (Alternatively you may also multiply an equation by negative 1 and do subtraction, but in this case it's already done for you)

So now we just do some addition.

2x+6x=8x

y+(-y)=0

7+9=16

This means that 8x=16. Now we solve!

(Divide both sides by 8)

We're left with x=2 :)

Answer:

NO TE ENTIENDO TRADUCELO AL ESPAÑOL

Answer:

Ordered pair, (1, 5/2) does not satisfy the given equation  3x-3y=-3

Step-by-step explanation:

[tex]3x-3y=-3[/tex]

Here [tex](x, y) = (1, \frac{5}{2} )[/tex]

[tex]3(1)-3(\frac{5}{2} )=-3[/tex]

[tex]3- (\frac{15}{2} )=-3\\6-15=-6\\-9\neq -6[/tex]

Answer:

12:15

Step-by-step explanation:

You multiply each side the same to make it equivalent.  4*3=12 5*3=15

Answer:

15 is the main answer, and 12 isthe second answer.

Step-by-step explanation:

Brainliest?

Answer:

a) f(x) is a homogenous function of degree '1'

b) f(x) is a homogenous function of degree '2'

Step-by-step explanation:

Step(i):-

Homogenous function

If f(x) is a homogenous function of degree 'n' then

[tex]f(k x ,k y) = k^{n} f(x, y)[/tex]

a)

  Given  [tex]f(x, y) = \sqrt{x^{2} +3xy+2y^{2} }[/tex]

            [tex]f(kx, ky) = \sqrt{(kx)^{2} +3kx(ky)+2(ky)^{2} }[/tex]

           [tex]f(kx, ky) = \sqrt{(k)^{2} (x)^{2} +3k^{2} (xy)+2(k)^{2} y^{2} }[/tex]

           [tex]f(kx, ky) =( k^{2})^{\frac{1}{2} } ( \sqrt{(x)^{2} +3 (xy)+2 y^{2} })[/tex]

          f( k x , k y ) = k f( x, y)

∴  f(x) is a homogenous function of degree '1'

Step(ii):-

b)

[tex]f(x, y) = \sqrt{x^{4} +3x^{2} y+5y^{2} x^{2} -2y^{4} }[/tex]

[tex]f(kx, ky) = \sqrt{(k x)^{4} +3(k x)^{2} y+5(k y)^{2} (k x)^{2} -2(k y)^{4} }[/tex]

[tex]f(kx, ky) = (k^{4})^{\frac{1}{2} } \sqrt{( x)^{4} +3( x)^{3} y+5( y)^{2} ( x)^{2} -2( y)^{4} }[/tex]

f(k x , k y ) = k² f( x , y )

∴  f(x) is a homogenous function of degree '2'

Answer:

[tex]\frac{10}{43}[/tex] acres

Step-by-step explanation:

Divide 10 by 43:

10/43

In simplest form as a fraction, this is [tex]\frac{10}{43}[/tex]

So, each section would have [tex]\frac{10}{43}[/tex] acres

Using the concept of binomial probability, the probability of making exactly 11 throws is [tex]6.073 \times 10^{-15} [/tex]

Recall :

The probability of making exactly 11 throws can be defined thus :

Using a binomial probability calculator :

P(X = 11) = [tex]6.073 \times 10^{-15} [/tex]

Therefore, the probability is [tex]6.073 \times 10^{-15} [/tex]

Learn more : brainly.com/question

Answer:

I dont know either

Step-by-step explanation: HELP ME LEARNZ IT

Answer:

Step-by-step explanation:

add 12 for every hour  and to find the answer 12 times 7

it will be 4:00p.m when they have 84.

hope this helps

Answer:

A

Step-by-step explanation:

12:8

Simplify: Divide by 4

3:2

9:6

Simplify: Divide by 3

3:2

Answer:

Lila need to get her ahh away from beehives

Step-by-step explanation:

SHE SHOULD TAKE HER Ahh TO THE NORMAL STORE IF SHE WANT SUM HONEY AND STOP FW DA BEES...

Answer:

The Answer for you guys does notknow thw answer is 1234567890/1234567890

Step-by-step explanation:

goodluck

Answer:

[tex] x = 14 [/tex]

Step-by-step explanation:

To find x, the following equation is generated given the available information:

[tex] \frac{(x + 7) + x)}{x + 7} = \frac{12 + 8}{12} [/tex]

[tex] \frac{2x + 7}{x + 7} = \frac{20}{12} [/tex]

[tex] \frac{2x + 7}{x + 7} = \frac{5}{3} [/tex]

Cross multiply

[tex] 3(2x + 7) = 5(x + 7) [/tex]

[tex] 6x + 21 = 5x + 35 [/tex]

Collect like terms

[tex] 6x - 5x = - 21 + 35 [/tex]

[tex] x = - 21 + 35 [/tex]

[tex] x = 14 [/tex]

Answer:

1/32

Step-by-step explanation:

- if the even numvers of the every six-sided dice are: 2; 4; 6, then the probability of even number of one dice is 3/6=0.5.

- the probability of getting head of one coin is 0.5;

- the required probability of getting 3 heads and even number on the dice is:

0.5^³*0.5^²=0.125*0.25=0.03125 (or 1/32)

Answer:

x<-2

Step-by-step explanation:

move the constant to the right

calculated it

divide both sides then you get the answer

Answer:

-5

Step-by-step explanation:

All of the numbers to the left of the origin on the x-axis are negative.

Hope this helps!

Answer:

-1

Step-by-step explanation:

You can use the formula change in y divided by change in x = the slope.

Change in y between the two points is -6 and change in x between the two points is 6, so the slope is [tex]\frac{-6}{6} = -1[/tex].

Answer:

Variable rate of change.

Step-by-step explanation:

Plot the points and you'll see that the graph is not a straight line, therefore the rate of change is variable.

Rate of change is variable in the given data.

"Variable is a quantity which shows the change in value as per the conditions apply on it."

"Rate of change is defined as when there is a change in one quantity or variable with respect to another quantity or variable."

According to the question,

Change in time interval is constant with the difference of 1 second.

Change in distance is vary as time increases.

From the graph we can conclude the rate of change is not constant as graph is not a straight line.

Hence, rate of change is variable in the given data.

Learn more about rate of change here

https://brainly.com/question/18904995

#SPJ2

Answer:

c

Step-by-step explanation:

since i helped can i have brainlist please :D