Jeanette needed a large number of responses for her survey about taste preferences so she chose to do an internet survey. A significant problem she may have is _____

Answer:

B) -2

Step-by-step explanation:

m=(y2-y1)/(x2-x1)=(2-(-10))/(-4-2)=(2+10)/-6=12/-6=-2

Answer:

The answer is B, the slope is positive.

Answer: B, the slope is positive.

Step-by-step explanation:

The slope is positive because it is going upwards from left to right.

Answer: 8+7

Step-by-step explanation: 3+5+7 is equivalent to 8+7 because if you add the both of them you’ll get the same exact answer which is 15

Answer:

The answer is A. 18.84

Step-by-step explanation:

Hope this helps =)

Answer:

x = 24

Step-by-step explanation:

Because this shape is a parallelogram, the line segment measuring 6x must be equal to the line segment on the other side of E, which measures 144 units. 144 ÷ 6 = 24

Answer:

17.5 cubic feet

1163.75 pounds

Step-by-step explanation:

Givens

L = 3.5                                    Given

W = 5/7  *  3.5                        Divide by 7

W = 5 * 0.5                             Combine

W = 2.5

H = 4/5 * w

H = 4/5 * 2.5

H = 4 * 0.5

H = 2

Volume

V = L * w * h

V = 3.5 * 2.5 * 2

V = 17.5

Weight

1  Cubic foot Milk = 66.5 pounds

17.5 cubic feet milk = x

1 / 17.5 = 66.5/ x

x = 17.5 * 66.5

x = 1164.75

Answer:

1163.75lbs

Step-by-step explanation:

Respuesta: 0.5

Explicación paso a paso:

El posible resultado es 2:

1.) que cae un águila

2.) que un águila no cae

Cada resultado posible con igual probabilidad:

Probabilidad = resultado requerido / resultados posibles totales

P (cae un águila) = 1/2

P (el águila no cae) = 1 - 1/2 = 1/2

Por lo tanto, la probabilidad de que un águila caiga en la décima mosca es la misma que las probabilidades previas de que un águila caiga o no y es independiente. El hecho de que el águila haya caído en siete moscas consecutivas no aumenta la probabilidad de que el águila haya caído en la décima mosca.

Answer:

Convert all numbers into either decimals, fractions, or percents.

0.8=0.8

8%=0.08

18%=0.18

1/8=0.125

8/18=0.445

0.08<0.125<0.18<0.445<0.8

Convert back to original

8%,1/8,18%,8/18,0.8

Answer:

42

Step-by-step explanation:

6*(3+4)6*7

42

Answer:

42

Step-by-step explanation:

[tex]6 \times 3 + 6 \times 4 \\ 18 + 24 = 42[/tex]

Answer: -3.5

Step-by-step explanation:

tell if im wrong

Answer:it would be 7.5

Step-by-step explanation:-2.5 + 2.5 = 0 0+2.5=2.5 2.5+2.5=4.5 so it would be 2.5+2.5+2.5=7.5

Answer:

y = -2x + 3

Step-by-step explanation:

5 x -2 + 3 = -7

3 x -2 + 3 = -7

9 x -2 + 3 = 1

-3 x -2 + 3 = 9

You just have to test all of the options, everything, out and pick what fits.

Hope that helps!

Answer:Percentage of students who prefer scary movies =35%

Step-by-step explanation:

Number of students who prefer scary movies= 35

Number  of students who love comedies= 65

Total number of students = 65 +35= 100

Percentage of students who prefer scary movies = Number students who prefer scary movies/ total number of students x 100

35/ 100 x 100

0.35 x 100= 35%

Answer:

A

Step-by-step explanation:

Answer:

D. (4,-1)

Step-by-step explanation:

So, we have these two equations:

2x + y = 7

x - 2y = 6

Isolate x in the second equation:

x = 2y + 6

Substitute it into the first equation:

2(2y + 6) + y = 7

4y + 12 + y = 7

5y + 12 = 7

5y = -5

y = -1

Plug y back into the second equation:

x - 2(-1) = 6

x + 2 = 6

x = 4

So, the correct answer is D. (4,-1)

Hope this helps!!

- Kay :)

Answer:

y=-2x+7

Step-by-step explanation:

y-y1=m(x-x1)

y-5=-2(x-1)

y=-2x+2+5

y=-2x+7

Answer:

10.1980390272

Step-by-step explanation:

Pythagorean Theorem

Hypotenuse = 15²

Leg = 11²

15² - 11² is 10.1980390272

Answer:

The answer would be a>-5 or a< 5

Step-by-step explanation:

I hope this helps, let me know if i'm incorrect

Answer:Cross multiply and solve for x.

x/6 = 5/1.25

let the height of building be h ft

h/6 = 60/15

h = 6(60/15) = 24

the building is 24 ft high

Step-by-step explanation:

Well first let’s covert the ft to in- 5ft is 60 in and 6ft is 72 in. Then we want to set up 2 fractions based on height and shadow, so we have 60/15=x/72 (we put x because that’s what we’re trying to find). Then we do cross multiplication so now we have 15x=4320. We divide 15, so now we have 4320/15=288. So the building is 288 in tall or 24ft tall! Glad to help! :)

Answer:

Step-by-step explanation:

19-(-12)=19+12=31

-6-(-27)=-6+27=21

(-18)-4=-18-4=-22

(-82)-9=-82-9=-91

18-(-2)=18+2=20

(-12)-(-11)=-12+11=-1

Answer:

16

Step-by-step explanation:

160 * 10% = 16

160 * 0.1 = 16

Answer:

x=5

Step-by-step explanation:

Step 1: you want to have x alone on one side so I will subtract one x from both sides (to remove the 1 x on the right side). Now we're left with 3x=15.

Step 2: Divide both sides by 3 (to remove the 3 in front of 3x). Now we have x=5.

Answer: El número es 4.

Step-by-step explanation:

Sea X un número.

Acá tenemos:

"Si un número se multiplica por 7"

Esto se escribe como 7*X

"... El resultado es igual al número aumentado en 24"

Esto lo podemos escribir como:

7*X = X + 24

Ahora debemos resolver esta ecuación para X.

7*X = X + 24

Primero, debemos llevar todos los términos con X al mismo lado de la ecuación, para hacer esto, podemos restar X en ambos lados:

7*X - X = (X + 24) - X

6*X = 24

Ahora debemos dividir ambos lados por 6.

6*X/6 = 24/6

X = 4

El número es 4.

Answer:

30

Step-by-step explanation:

Multiples of 6 are 6,12,18,24,30.

Multiples of 10 are 10,20,30.

30 is the number they both have in common first. 30 is the LCM.

Hope this helps!

The least common multiple (LCM) of 6 and 10 is 20

An expression is a way of writing a statement with more than two variables or numbers with operations such as addition, subtraction, multiplication, and division.

Example: 2 + 3x + 4y = 7 is an expression.

We have,

6 and 10

The multiples of 6 are 6, 12, 18, 24, 30, 36, ...

The multiples of 10 are 10, 20, 30, 40, 50, 60,...

Now,

The least common multiple (LCM) of 6 and 10.

= 30

Thus,

30 is the LCM of 6 and 10.

Learn more about expressions here:

https://brainly.com/question/3118662

#SPJ5

Answer:

Equal to

Step-by-step explanation:

14/18 is just 7/9 but with the numerator and denominator multiplied by 2

Answer:

equal to

Step-by-step explanation:

14/18 simplified is 7/9

so 7/9=7/9

Answer:

30  10  4

Step-by-step explanation:

Give Brainliest

Answer: 15

Step-by-step explanation:

3*3=9

4*3/2=6

9+6=15

Answer:

The area is 15 units squared

Answer:

I do not see a problem.

Step-by-step explanation:

Thanks for the points.

Answer:

funny

Step-by-step explanation:

funny

Answer:

(-2,4)

Step-by-step explanation:

B(1,2)

(x-3, y+2)

1-3=-2

x=(-2)

2+2=4

y=4

Hope this helps! :)

Answer:

B'(-2, 4)

Step-by-step explanation:

If it goes 3 units left, that means you're doing x - 3.

If it goes 2 units up that means you're doing y + 2 This would be:

(1 - 3, 2 + 2)

(-2, 4)

Pythagorean theorem:  [tex]a^{2} +b^{2} =c^{2}[/tex]

When rewritten for coordinates plane:

[tex]d=\sqrt{(y2-y1)^{2}+(x2-x1)^{2}}[/tex]

where d is distance and (x,y) are the points.

Write down the coordinates of Emma's house and The Pool.

It is (-5,-3) and (2,2).

Substitute the numbers.

[tex]d=\sqrt{(2-(-3))^{2}+(2-(-5))^{2}}[/tex]

Calculate.

[tex]d=\sqrt{(5)^{2}+(7)^{2}}[/tex]

You should get [tex]\sqrt{74}[/tex] as your answer.