someome help with this plz?​

Apply the means-extremes property of proportions: this allows you to cross multiply:

                [tex]\boxed{\mathsf{\dfrac{x}{4} = \dfrac{x - 6}{3}}}[/tex]

[tex]\mathsf{\dfrac{x}{4} \searrow \dfrac{x - 6}{3}}[/tex]      ‏‏‎      ‏‏‎‎      [tex]\mathsf{\dfrac{x}{4} \nearrow \dfrac{x-6}{3}}[/tex]‏‏‎‎

             [tex]\boxed{\mathsf{3x = 4(x - 6)}}[/tex]

Apply the distributive property:

[tex]\mathsf{3x = 4(x-6)}[/tex]

[tex]\mathsf{3x = 4(x) - 4(6)}[/tex]

[tex]\mathsf{3x = 4x - 24}[/tex]

Add 24 to both sides:

[tex]\mathsf{3x + 24 = 4x - 24 + 24}[/tex]

[tex]\mathsf{3x + 24 = 4x}[/tex]

Substract 3x to both sides

[tex]\mathsf{3x - 3x + 24 = 4x - 3x}[/tex]

[tex]\mathsf{24 = 4x - 3x}[/tex]

[tex]\large{\boxed{\mathsf{24 = x}}}[/tex]

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Answer:

I think its D

Step-by-step explanation:

the angle degree is like, about 45 degrees?

Answer:

Part A: S^2= 3V/H

Part B: S =[tex]\sqrt{3\frac{v}{h} }[/tex]

Part C: s=√3* 2,433,400 /138=230 metres

Part D: This website says that the length of Khufu's Pyramid is about 230 meters. My calculation was correct.  

Part E: S = √3*2,115,072/ 136 =216 metres

Part F: The length of Khafre's pyramid is about 215.5  My calculation was a little off, but not by much.

Part G: 14 meters longer

Step-by-step explanation:

Part A:

I am going to solve:

So,

V=1/3 [tex]HS^{2}[/tex]

Then, multiply both sides by 3:

V x 3= 1/3 [tex]HS^{2}[/tex] x 3

So,

3V=[tex]HS^{2}[/tex]

Then, we divide by H:

[tex]\frac{3V}{H}[/tex]=[tex]\frac{HSs^{2} }{H}[/tex]

So,

[tex]\frac{3V}{H}[/tex]= [tex]s^{2}[/tex]

Then switch sides:

[tex]s^{2}[/tex]= [tex]\frac{3V}{H}[/tex]

I hope this helps!

Answer:

False, the answer is x = 10

Step-by-step explanation:

Move all terms that don't contain  x  to the right side and solve.

~Hoped this helped~

Answer:

The answer is 12

Step-by-step explanation:

36 divided by 9 = 4

4 x 3 = 12

Hope this helps

Answer:

Probably 12

Step-by-step explanation:

[tex]\frac{3}{9}[/tex] x 36 is 12.

We can figure this out by dividing 3 by 9 which will result in 0.33333. Multiplying 0.3333 by 36 results in 12.

Please give Brainliest

Answer:

Step-by-step explanation:

D

Answer:

[tex]\frac{13}{24}[/tex]

Step-by-step explanation:

We have two fractions and are being asked to subtract them.

7/8 and 1/3 don't have the same denominator, so to do as so, we need to find the LCM of both denominators, multiply them to that, and do the same for the numerators.

So what is the LCM (Least Common Multiple) of 8 and 3?

24.

Therefore :

[tex]\frac{7 * 3}{8 * 3} - \frac{1*8}{3*8}[/tex]

[tex]\frac{21}{24} - \frac{8}{24}[/tex]

[tex]\frac{13}{24}[/tex]

Answer:

13/24

Step-by-step explanation:

1. Common denominator:

common denominator = 24

multiply bottom and top so from 8 to 24 is 8x3, so multiply by three and what you do to the bottom you do to the top so,

7/8: 8 x 3 = 24 and 7 x 3 = 21 so the new fraction is 21/24.

Do the same to the other fraction: 1/3 multiply top and bottom by 8 because 3 x 8 = 24.

1/3 = 8/24

Now just subtract:

21/24 - 8/24 = 13/24 (There is your answer)

Answer:that = 1 hole

Step-by-step explanation:

Answer:

10. 32

12. 5 1/3

14. 0.8

16. 3/6 or 1/2

18. 8 7/10

Step-by-step explanation:

10.

256/8=32

12. If 3/4 = 4 then 4/4=? to find how much 1/4 is, divide 3/4 (aka 4) by 3 to get

1 1/3. Then to find 4/4 multiply 1 1/3x4 to get 5 1/3

14.

4.80/6=0.8

16. If 2/3 = 1/3 then ?=3/3 to find how much 1/3 is, divide 2/3 (aka 1/3) by 2 to get 1/6. Then to find 3/3 multiply 1/6x3 to get 3/6 (simplifies to 1/2)

18. if 21 3/4 = 2 1/2 then ?=2/2 to find how much 1/2 is, divide 2 1/2 (aka 21 3/4) by 5 to get 4 7/20. Then to find 2/2 multiply 4 7/20x2 to get 8 14/20 (simplfies to 8 7/10)

Hope this helps have a blessed day :)

compare the divisor x-3 with x-a which will give a=3 and then use remainder theorem.

Answer:

Yes, it does mean multiplication.

Answer:

15

Step-by-step explanation:

9/3=3, 3x5=15

Answer: M = - 2/3

Step-by-step explanation:

Not sure this should be the answer tho

Answer:

M = - 2/3 Not sure.

Step-by-step explanation:

Answer:

y= -0.5x+5

Step-by-step explanation:

This is because the cash register is always subtracting 0.5 from a positive 3 on the gift card.

Hope this helped

Answer:

7

Step-by-step explanation:

Answer:

(-5,8)x(2,4)

Step-by-step explanation:

Answer:

i dont know what you are asking to find but i got this

Step-by-step explanation:

find h(g(t)): h(2t+4)=8t+17

find g(h(t)): g(4t+1)=8t+6

Answer:

the answer is ieff = 2% - 3.24%

ieff = - 1.24% = -0.0124

Therefore the money left after 1 year would be:

F = 44,000 * (1 – 0.0124)

F = 43,454.4

So the amount of money lost is:

lost = 44,000 - 43,454.4

lost = $545.6

plz mark me as brainly

Step-by-step explanation:

Answer:

26% for romance and look in the explanation for other answer

Step-by-step explanation:

So to find a relative frequency you add up everything. so 30 for the results all together then you take whatever it focuses on and turn it into a fraction.

For question F it would be 8/30 or .26%

Then for the next answer the most popular movie genre would be romance at 26%.

Question H is more likely to pick for a movie which would least likely be comedy because its the lowest  in the class at 13%

I hope this helped I did my best to help.

Answer: x=7

Step-by-step explanation:

2x+9=23

2x=23-9

2x=14

X=14/2

Answer:

x=7

Step-by-step explanation:

2x+9=23

-9. -9

2x=14

/2. /2

x=7

Answer:

They intersect

Step-by-step explanation:

We can determine from their equations whether two lines are parallel by comparing their slopes. If the slopes are the same and the y-intercepts are different, the lines are parallel. If the slopes are different, the lines are not parallel.

Here we have two functions:

1) y = 4x + 2

2) 8x + 2y = - 3

   2y = - 8x - 3

   // divide both sides by 2

   y = - 4x - 1,5  

- 4 ≠ 4 , so these lines aren't parallel, maybe you wrote the assignment incorrect (e. g. if there would be " - " before 8 in the second function, those lines would be parallel), here they intersect.

Answer: $6.95 or $ 7.00

Step-by-step explanation: divide 19.46 by 2.8 and then round your answer remember for rounding 4 or less to round down and 5 or more round up. :)

The unit price of the shrimp is $6.95 per pound.

A unit rate means a rate for one of something.

Given that, It costs $19.46 for 2.8 pounds of shrimp.

Unit price = 19.46/2.8 = 6.95

Hence, The unit price of the shrimp is $6.95 per pound.

For more references on unit rate, click;

https://brainly.com/question/13795269

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Answer:

x = 7

Step-by-step explanation:

3(x + 8) - 2 = 43

3x + 24 - 2 = 43

3x + 22 = 43

      -22   -22

3x = 21

divide by 3

x = 7

Answer:

5.5 years

Step-by-step explanation:

3,000 × .12 = 360 (annual interest)

1,980 ÷ 360 = 5.5 or 5 1/2 years

Answer:

Not simplified

Step-by-step explanation:

Because there is 2x and x where you add it up to get 3x

______________________________

- To simplify this, all you have to do is combine like terms. In this case you have 2 [tex](x)[/tex] variables. So you just add/subtract them.

So your answer is [tex]\bold{x+4}[/tex].

______________________________

Answer:

C.9

Step-by-step explanation:

The simplified base for the function given is 9.

A function in math is a rule or expression that defines a relationship between one variable (the input or independent variable) and another variable (the output or dependent variable). A function assigns to each input exactly one output.

Given that, a function f(x) = 2(∛27)²ˣ, we need to find its simplest base,

So,

f(x) = 2(∛27)²ˣ

= 2(3)²ˣ [∵ 3³ = 27, ∴ ∛27 = 3]

= 2(3²)ˣ

= 2(9)ˣ

Hence, the simplified base for the function given is 9.

Learn more about functions, click;

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Answer:

20in

Step-by-step explanation:

[tex]Length = 10*\frac{2in}{1ft} =20in[/tex]

The distance that is required to fly to reach the carrier should be considered as the 888.31 feet.

Since

The angle of depression from an approaching airplane to an aircraft carrier is 52°. And, the plane is 700 feet above sea level

So here we assume the distance be x

So, the following equation should be applied

[tex]sin \ 52=700/x[/tex]

x = 888.31 feet

Hence, The distance that is required to fly to reach the carrier should be considered as the 888.31 feet.

Learn more about distance here: https://brainly.com/question/16616666

Answer:

$100

Step-by-step explanation:

you have eight bowls so you divide 160 by 8 and you get 20 so each bowl is 20 so 5x20=100

Answer:

100

Step-by-step explanation:

First, calulate the cost of each bowl, so, 160/8=20

Next, calculate how much total it costs, so 20x5, which the answer is $100