Mr. Ferret loves fresh, juicy, organic mole meat from Mole Foods grocery store. But his ability to purchase this tasty delicacy depends upon how much Mole Foods is currently charging per pound. The more Mole Foods charges, the less mole meat Mr. Ferret will buy. Use the ‑intercept equation to plot a line representing Mr. Ferret's demand curve.y =−2x+8

Answer:

8.9 is the answer i just took the test

Answer:

5/6

Step-by-step explanation:

you must flip 3 over 5 and multiply

Answer:

C: infinitely many solutions

Step-by-step explanation:

Answer:

500 pa

Step-by-step explanation:

[tex]Force = 25N\\Area = 0.05m^2\\\\Pressure = \frac{Force}{Area}\\ \\Pressure = \frac{25}{0.05}\\\\ Pressure = 500 Pascals[/tex]

Answer:

83

Step-by-step explanation:

.179 of x = 14.857

x = 14.857/.179

x = 83

Answer:

The point estimate = 0.507

Margin error of  a given confidence interval = 0.032

Step-by-step explanation:

The point estimate is calculated by using the sample statistics of a population.

Thus; point estimate can be expressed with the formula:

[tex]\overline x = \dfrac{\sum \limits ^n _{i=1} \ x _i}{n}[/tex]

Given that : 0.475 < p < 0.539

[tex]\overline x = \dfrac{0.475+0.539}{2}[/tex]

[tex]\overline x = \dfrac{1.014}{2}[/tex]

[tex]\overline x = 0.507[/tex]

The point estimate = 0.507

The margin of error  which shows  the percentage of points that the derived results would differ from that of the given population value can be calculated with the formula:

Margin error of  a given confidence interval = [tex]\mathtt{\dfrac{upper \ confidence \ limit - lower \ confidence \ limit }{2}}[/tex]

Margin error of  a given confidence interval =  [tex]\dfrac{0.539-0.475}{2}[/tex]

Margin error of  a given confidence interval = [tex]\dfrac{0.064}{2}[/tex]

Margin error of  a given confidence interval = [tex]0.032[/tex]

Answer:

Step-by-step explanation:

4. when bases are equal ,powers are also equal.

x+4=3x-1

3x-x=4+1

2x=5

x=5/2=2.5

Answer:

Distance covered by Sean

= 540-x-y inches

Distance covered by Hannah =x

Step-by-step explanation:

Sean and Hannah are 540 inches apart and begin walking towards each other. Sean walks 2.6 times as fast as Hannah

Distance covered by Hannah =x

Distance between sean and Hannah= y

Distance covered by Sean= 540-x-y

Sean speed= (540-x-y)/t

Hannah speed= x/t

(540-x-y)/t /(x/t )= 2.6

(540-x-y)/x = 2.6

(540-x-y)= 2.6x

540 = 3.6x +y ...

Answer:

[tex]m = 0.2[/tex]

Step-by-step explanation:

To solve this equation we're basically trying to isolate m on one side.

The equation is [tex]m^2=0.04[/tex].

If we want to make it [tex]m=x[/tex], we have to find the square root of both sides, as the square root of something squared is just that something.

[tex]\sqrt{m^2} = \sqrt{0.04}[/tex]

To find the square root of 0.04, we need to think "what number multiplied by itself get us 0.04?"

This number is 0.2.

So:

[tex]m = 0.2[/tex]

Hope this helped!

Answer:

Jane is correct

Step-by-step explanation:

100 divide by 3 is 33.333 recurring

100 divided by 8 is 12.5

Answer:

Probabilty= 7.66*10^-3

Step-by-step explanation:

A box contains 65 balls numbered from 1 to 65.

9 balls are drawn with replacement.

Probabilty of selecting a number = 1/65

Probabilty of selecting a number

= 0.0154

Probabilty of at least 2 numbers out of 9 selected to have Same number

Probabilty= 9C2(0.0154)^2(0.9846)^7

Probabilty= 7.66*10^-3

Answer:

B. ZJ = 85

C. KH = 68

Step-by-step explanation:

Given that ZK, ZL, ZM are perpendicular bisectors of ∆GHJ, they form a circumcenter which is equidistant from the vertices of ∆GHJ. According to the circumcenter theorem, ZH = ZG = ZJ = 85.

Also each median formed is equal. This means: KH = GH, LH = LJ, MG = MJ

Since HG = 136, KH = ½ of 136 = 68.

The two options that are true are:

B. ZJ = 85

C. KH = 68

Answer:

C' ( -10 , 4)

D' (-10 , 6)

E' (-8 , 6)

F' (-8 , 4)

Answer:

Step-by-step explanation:

Parallel lines

Answer:

56

Step-by-step explanation:

First, convert the 70% so that we can use it with the 80 cups. To do this, convert the percent to a decimal by moving the decimal 2 spaces to the left:

70% → 70.00 → 0.70 → 0.7

70% percent can be seen as 0.7. Multiply this by 80:

[tex]80*0.7=56[/tex]

So, 70% of 80 is 56. Desmond sold 56 cups on the second Saturday.

:Done

Answer:

63/10 : 9/2

Step-by-step explanation:

6.3 is 6 and 3/10

we can turn that into an improper fraction so its 63/10

4.5 is 4 and 1/2

we can turn this into an improper fraction with is 9/2

so now its 63/10 : 9/2 as a ratio

Hope this helps. Good luck.

[tex] \frac{ \frac{19}{3}kg }{ \frac{9}{2}kg } [/tex]

Answer:

[tex] \boxed{\sf Area \ of \ rectangle = 10x^3} [/tex]

Given:

Length of rectangle = 5x²

Width of rectangle = 2x

To Find:

Area of rectangle

Step-by-step explanation:

[tex]\sf Area \ of \ rectangle = Length \times Width[/tex]

[tex] \sf = 5 {x}^{2} \times 2x[/tex]

[tex] \sf = 5 \times 2 {x}^{2 + 1} [/tex]

[tex] \sf = 5 \times 2 {x}^{3} [/tex]

[tex] \sf = 10 {x}^{3} [/tex]

Answer:

[tex]\huge\boxed{Area\ of\ Rectangle = 10x\³}[/tex]

Step-by-step explanation:

Area of Rectangle = Length * Width

Where Length = 2x and Width = 5x²

Area of Rectangle = (2x)(5x²)

Area of Rectangle = 10x³

Answer:

Answer:

8x+5

Step-by-step explanation:

8-6=2

2× 4x= 8x

8x+5

Answer:

Step-by-step explanation:

Use PEMDAS rule :

P = Parentheses

E = Exponents

M = Multiplication

D = Division

A = Addition

S = Subtraction

Let's solve :

[tex] \sf{5 + 4 \times {(8 - 6)}^{2} }[/tex]

⇒[tex] \sf{5 + 4 \times {2}^{2} }[/tex]

⇒[tex] \sf{5 + 4 \times 4}[/tex]

⇒[tex] \sf{5 + 16}[/tex]

⇒[tex] \sf{21}[/tex]

Hope I helped!

Best regards!

Answer:

Step-by-step explanation:

See attachment

Answer:

Is the number rational or irrational?

30‾‾‾√

rational

irrational

Step-by-step explanation: help ;-;

Option (3) the product of two irrational numbers is a rational number is a correct option.

"Rational numbers are numbers that can be expressed as a fraction or part of a whole number. It includes the integers, plus all fractions, or terminating decimals and repeating decimals".

"Irrational numbers are numbers that cannot be expressed as a fraction or ratio of two integers".

For the given situation,

We need to analyze the all options.

Option 1:

The sum of a rational number and an irrational number is an irrational number.

Option 2:

The product of a rational number and an irrational number is an irrational number.

Option 3:

The product of two irrational numbers is a rational or an irrational number based on the numbers taken.

Option 4:

The sum of two irrational numbers is an irrational number.

Hence we can conclude option(3), the product of two irrational numbers is a rational number is a correct option.

Learn more about rational numbers here

https://brainly.com/question/24540810

#SPJ2

Answer:

x  = - 2 is confirmed to be the real solution of the equation.

Step-by-step explanation:

We are tasked with the following activities

Conjecture: How many solutions do [tex]x^3 - 5x^2 + 28 = 0[/tex]  have?

Find the real solution(s) of the equation.

Then use polynomial long division to find the other solution(s).

To start with the how many solutions that  [tex]x^3 - 5x^2 + 28 = 0[/tex]  have

suppose that -2 happens to be a root of the equation, we can easily replace x = - 2 in the given equation. Then , we will have :

[tex](-2)^3 - 5(-2)^2 + 28 = 0[/tex]

[tex]-8 - 5\times 4 + 28 = 0[/tex]

-8 - 20  + 28 = 0

-28 - 28 = 0

0 = 0

The equation resulted to 0 = 0 when x = -2 , as such -2 happens to be one root of the equation

So , as x = - 2

x + 2 = 0  

x  = - 2 is confirmed to be the real solution of the equation.

A picture showing the polynomial long division method used for solving the polynomial equation and other solution(s) can be found in the attached file below.

Answer:

r = -7

Step-by-step explanation:

Solve for r:

8 r + 9 = -4 (3 - r) - 7

-4 (3 - r) = 4 r - 12:

8 r + 9 = 4 r - 12 - 7

Grouping like terms, 4 r - 12 - 7 = 4 r + (-7 - 12):

8 r + 9 = 4 r + (-7 - 12)

-7 - 12 = -19:

8 r + 9 = 4 r + -19

Subtract 4 r from both sides:

(8 r - 4 r) + 9 = (4 r - 4 r) - 19

8 r - 4 r = 4 r:

4 r + 9 = (4 r - 4 r) - 19

4 r - 4 r = 0:

4 r + 9 = -19

Subtract 9 from both sides:

4 r + (9 - 9) = -9 - 19

9 - 9 = 0:

4 r = -9 - 19

-9 - 19 = -28:

4 r = -28

Divide both sides of 4 r = -28 by 4:

(4 r)/4 = (-28)/4

4/4 = 1:

r = (-28)/4

The gcd of -28 and 4 is 4, so (-28)/4 = (4 (-7))/(4×1) = 4/4×-7 = -7:

Answer:  r = -7

Answer:

The  value is  [tex]Z = 6.299*10^{16} \ ways[/tex]

Step-by-step explanation:

From the question we are told that  

      The  number of countries is  n  =  12

Generally the number of way of selecting 3 from a block of 45  

        [tex]\left 45} \atop {}} \right.C _3 = \frac{ 45! }{ (45-3) ! 3!}[/tex]

       [tex]\left 45} \atop {}} \right.C _3 = 14190[/tex]

Generally the number of way of selecting 4 from a block of 57  

        [tex]\left 57} \atop {}} \right.C _3 = \frac{ 57! }{ (57-4) ! 4!}[/tex]

         [tex]\left 57} \atop {}} \right.C _3 = 395010[/tex]

Generally the number of way of selecting (12 - (4 + 3) = 5) from a block of 69

         [tex]\left 69} \atop {}} \right.C _5 = \frac{ 69! }{ (69-5) ! 5!}[/tex]

         [tex]\left 69} \atop {}} \right.C _3 = 11238513[/tex]

The ways of  selecting 12 countries in the United Nations  serve on a council is mathematically represented as

               [tex]Z = 14190 * 395010* 11238513[/tex]

               [tex]Z = 6.299*10^{16} \ ways[/tex]

Answer:

-15 > -19

Step-by-step explanation:

-15 > -19

-15 is closer to 0 than -19 so it is greater than

Answer:

The answer is

Step-by-step explanation:

To find the equation of a line given a point and slope we use the formula

where

m is the slope

( x1 , y1) is the point

From the question

Slope / m = - 2

The point is ( 10, - 9)

Substitute the values into the above formula

That's the final answer is

Hope this helps you

Answer:

plz give hlamberttx the brainliest!

Step-by-step explanation:

he saved my grade and helped me sooo much with this question. he is 100% correct i got an 100 on my usa test prep

Answer:

c = 72

Step-by-step explanation:  

8        

        x   ___c__     =   9  x   8

                   8

c = 72

Hi there! Hopefully this helps!

--------------------------------------------------------------------------------------------------

[tex]\frac{c}{8} = 9[/tex]

Multiply both sides by 8.

[tex]c = 9 \times 8[/tex]

Answer:

A -3 − 4i C 13 + i

Step-by-step explanation:

We add the real part and the imaginary part separately.

Adding A and C will give us 10 - 3i:

-3 - 4i + 13 + i

= -3 + 13 - 4i + i

= 10 - 3i.