Kiera randomly selected 35% of the eighth grade students in her school and asked them their favorite food in the cafeteria. Of the students surveyed, 60 chose chicken nuggets as their favorite food. Based on her school who would choose chicken nuggets as their favorite food served in the cafeteria?

Answer:

26

Step-by-step explanation:

f(x) = -9x + 8

f(-2)

______________

When we have a function f(x), x can be plugged in with anything, when plugged, the equation the function f(x) is tied too will also have x replaced with the value.

Therefore, if f(x) equals f(-2), -9(-2) + 8

Multiply :

-9(-2) + 8

18 + 8

26

Answer:

x= -10

Step-by-step explanation:

................

Answer:

the answer to the riddle is a rectangle

Step-by-step explanation:

Answer:

Your answer is A rectangle and that should help you figure out which answer is which...

Step-by-step explanation:

Answer:

Step-by-step explanation:

Answer:

rate boat = 15 mph

rate current = 5 mph

explanation:

d = r * t

t = d/r

240 / (r_boat + current) = 12       Multiply both sides by r_boat + r_current.

240 = 12(r_boat + current)

240/ (r_boat - current) = 24       Multiply both sides by r_boat - r_current

240 = 24*(r_boat - current)    

Since the distances are the same in both equations, you can equate the right side of each.

12 (r_boat + current) = 24(r_boat - current)     Divide by 12

r_boat + current  = 2 (r_boat - current)             Remove the brackets.

r_boat  + current = 2*r_boat - 2* current          add 2 currents to both sides

r_boat  + 3currents = 2*r_boat                          Subtract r_boat both sides

3 currents = r_boat.

240 = 12*(r_boat + current.                               Divide by 12

20 = r_boat + current                                        Put 3 currents in for r_boat

20 = 3currents + 1 current                                Combine

20 = 4 currents                                                  Divide by 4

5 = current

The rate of the current = 5 miles / hour

3 currents = r_boat

3*5 = rate_boat

15 = rate of the boat

Answer:

38 degrees

Step-by-step explanation:

180 - (60 + 82) =

180 - 142 =

38 degrees

Hope that helps!

Answer:

D;(710)5= 710 · 5 = 750

Step-by-step explanation:

Answer:

It's answer C, as in the numbers below goes below the dividing point

Answer:

4213

Step-by-step explanation:

go to the numbers that pop out and do it backwards.

Answer:

BDE

or

EDB

Step-by-step explanation:

Make the marked angle, D, your center point. Find the two other points of the angle, E and B. write them in order, forwards and backwards.

Answer:

Step-by-step explanation:

Add them

Question:

Simplify the radical expressions

[tex]1.\ \sqrt{63[/tex]     [tex]2.\ \sqrt{48[/tex]    [tex]3.\ \sqrt{75[/tex]      [tex]4.\ \sqrt{99[/tex]      [tex]5.\ \sqrt{92[/tex]

[tex]6.\ \sqrt[3]{24}[/tex]      [tex]7.\ \sqrt[3]{81}[/tex]      [tex]8.\ \sqrt{128}[/tex]     [tex]9.\sqrt[3]{40}[/tex]     [tex]10.\ \sqrt[3]{135}[/tex]

Answer:

[tex]\sqrt{63}= 3 \sqrt7[/tex]

[tex]\sqrt{48} = 4\sqrt{3}[/tex]

[tex]\sqrt{75} = 5\sqrt{3}[/tex]

[tex]\sqrt{99} = 3 \sqrt{11[/tex]

[tex]\sqrt{92} = 2\sqrt{23[/tex]

[tex]\sqrt[3]{24} = 2 \sqrt[3]{3}[/tex]

[tex]\sqrt[3]{81} =3\sqrt[3]{3}[/tex]

[tex]\sqrt{128} = 8 \sqrt{2}[/tex]

[tex]\sqrt[3]{40} = 2 \sqrt[3]{5}[/tex]

[tex]\sqrt[3]{135} =3\sqrt[3]{5}[/tex]

Step-by-step explanation:

[tex]1.\ \sqrt{63[/tex]    

Express 63 as 9 * 7

[tex]\sqrt{63}= \sqrt{9 * 7[/tex]

Split:

[tex]\sqrt{63}= \sqrt{9} * \sqrt7[/tex]

[tex]\sqrt{63}= 3 * \sqrt7[/tex]

[tex]\sqrt{63}= 3 \sqrt7[/tex]

[tex]2.\ \sqrt{48[/tex]    

Express 48 as 16 * 3

[tex]\sqrt{48} = \sqrt{16*3}[/tex]

Split

[tex]\sqrt{48} = \sqrt{16}*\sqrt{3}[/tex]

[tex]\sqrt{48} = 4*\sqrt{3}[/tex]

[tex]\sqrt{48} = 4\sqrt{3}[/tex]

[tex]3.\ \sqrt{75[/tex]    

Express 75 as 25 * 3

[tex]\sqrt{75} = \sqrt{25*3}[/tex]

Split

[tex]\sqrt{75} = \sqrt{25}*\sqrt{3}[/tex]

[tex]\sqrt{75} = 5\sqrt{3}[/tex]

[tex]4.\ \sqrt{99[/tex]  

Express 99 as 9 * 11

[tex]\sqrt{99} = \sqrt{9} * \sqrt{11}[/tex]

Split

[tex]\sqrt{99} = 3 \sqrt{11[/tex]

[tex]5.\ \sqrt{92[/tex]

Express 92 as 4 * 23

[tex]\sqrt{92} = \sqrt{4} * \sqrt{23[/tex]

[tex]\sqrt{92} = 2* \sqrt{23[/tex]

[tex]\sqrt{92} = 2\sqrt{23[/tex]

[tex]6.\ \sqrt[3]{24}[/tex]    

Express 24 as 8 * 3

[tex]\sqrt[3]{24} = \sqrt[3]{8} * \sqrt[3]{3}[/tex]

Express 8 as 2^3

[tex]\sqrt[3]{24} = \sqrt[3]{2^3} * \sqrt[3]{3}[/tex]

[tex]\sqrt[3]{24} = 2 \sqrt[3]{3}[/tex]

[tex]7.\ \sqrt[3]{81}[/tex]

Express 81 as 27 * 3

[tex]\sqrt[3]{81} =\sqrt[3]{27}*\sqrt[3]{3}[/tex]

Express 27 as 3^3

[tex]\sqrt[3]{81} =\sqrt[3]{3^3}*\sqrt[3]{3}[/tex]

[tex]\sqrt[3]{81} =3\sqrt[3]{3}[/tex]

[tex]8.\ \sqrt{128}[/tex]    

Express 128 as 64 * 2

[tex]\sqrt{128} = \sqrt{64} * \sqrt{2}[/tex]

[tex]\sqrt{128} = 8 \sqrt{2}[/tex]

[tex]9.\sqrt[3]{40}[/tex]

Express 40 as 8 * 5

[tex]\sqrt[3]{40} = \sqrt[3]{8} * \sqrt[3]{5}[/tex]

[tex]\sqrt[3]{40} = \sqrt[3]{2^3} * \sqrt[3]{5}[/tex]

[tex]\sqrt[3]{40} = 2 \sqrt[3]{5}[/tex]

[tex]10.\ \sqrt[3]{135}[/tex]

Express 135 as 27 * 5

[tex]\sqrt[3]{135} =\sqrt[3]{27}*\sqrt[3]{5}[/tex]

Express 27 as 3^3

[tex]\sqrt[3]{135} =\sqrt[3]{27}*\sqrt[3]{5}[/tex]

[tex]\sqrt[3]{135} =3\sqrt[3]{5}[/tex]

Answer:

the area of the shape is 7.14

Step-by-step explanation:

First, find the area of the square:

2 in x 2 in = 4 in

then to find the area of the semi- circles add them together to make a circle

To find the area of the circle, use:

pi x radius^2  

Since the diameter is 2 divide the diameter by 2 to get radius  

3.14 x 1^2 = 3.14

The circle is 3.14 plus 4 ( the square ) = 7.14

Answer:

3/2, one solution.

Step-by-step explanation:

12(x-3)+18=4(2x-3)

12x-36+18=8x-12

12x-8x-18=-12

4x-18=-12

4x=-12+18

4x=6

x=6/4

simplify

x=3/2

Answer:

[tex]11 \: devided \: by \: 108 = \frac{11}{108} = \boxed{0.1018518519} \\while \to \\ 108 \: devided \: by \: 11= \frac{108}{11} = \boxed{9.8181818182} \\ [/tex]

Answer: 11 divided by 108 = 0.10185185185

108 divided by 11 = 9.81818181818

Step-by-step explanation:

Answer:

a) It is clear that point A is located at x = -2, and y = -1, therefore, the coordinates of point A are: A(-2, -1)

b) We can plot the point B (-2, 4) on the grid at x = -2 and y = 4.

Please check the attached graph.

c) The coordinates of the midpoint of AB:  [tex]\left(-2,\:\frac{3}{2}\right)[/tex]        

Step-by-step explanation:

Part a)

Important Tip:

It is clear that point A is located at x = -2, and y = -1, therefore, the coordinates of point A are:

Part b)

We can plot the point B (-2, 4) on the grid at x = -2 and y = 4.

Please check the attached graph.

Part c)

We can determine the coordinates of the midpoint of AB using the formula

[tex]M.P_{AB}=\left(\frac{x_2+x_1}{2},\:\:\frac{y_2+y_1}{2}\right)[/tex]

In our case, we have:

A(x₁, y₁) = A(-2, -1)

B(x₂, y₂) = B (-2, 4)

so substituting [tex]\left(x_1,\:y_1\right)=\left(-2,\:-1\right),\:\left(x_2,\:y_2\right)=\left(-2,\:4\right)[/tex] in the formula

[tex]M.P_{AB}=\left(\frac{x_2+x_1}{2},\:\:\frac{y_2+y_1}{2}\right)[/tex]

            [tex]=\left(\frac{-2-2}{2},\:\frac{4-2}{2}\right)[/tex]

Refine

            [tex]=\left(-2,\:\frac{3}{2}\right)[/tex]

Therefore, the coordinates of the midpoint of AB:  [tex]\left(-2,\:\frac{3}{2}\right)[/tex]          

Answer:

3n^2 (9+25n)

Step-by-step explanation:

[tex]\tt{}27n^{5} + 75 {n}^{3} [/tex]

[tex]\tt{} {3n}^{2} \times (9 {n}^{2} + 25)[/tex]

Answer:

The correct option is a.

Step-by-step explanation:

It is given that Nell's mortgage is $50,150 at 10 percent for 30 years and she must pay $8.78 points per $1,000.

EMI on $1000 is $8.78, so EMI on $1 is

EMI on $1 = 8.78/1000 = 0.00878

EMI on $50150 is

EMI on $50150 = 0.00878 x 50150 = 440.317 = 440.32

Therefore the correct option is a.

Hope this help you! ^_^

Answer:

15,19,20,29,36

N=5

Median =n+1/2

=6/2

=3

Terfore 3rd absorbation is meadian

:. 20 is the answer

Step-by-step explanation:

Question 1 (answer is C)

6 4

5 2

y=mx+b

4= 6m+b

2=5m +b

by subtracting the two equations

m= 2

4= 6(2)+b

b= 4-12

b= -8

y= 2x- 8

then the answer is C

Question 2

the answer is C

the answer is Cbecause the linear function has a power of (1)

Question 3(B)

m= -2

3 5

y=mx+b

5= 3(-2)+b

5= -6+b

b= 5+6

b= 11

y= -2x +11

the answer is (B)

Answer:

1 foot = 12 inches

Step-by-step explanation:

Answer:

C. The conditional statement is false. There is at least one counterexample for the statement.  

Step-by-step explanation:

took the quiz

Answer:

Step-by-step explanation:

THERE ARE 147 STRAWBERRIES.

THE RATIO OF RASBERRIES TO STRAWBERRIES ARE 1:7

THEN,

THE AMOUNT OF RASBERRIES ARE 1/7 TIMES OF THE STRAWBERRIES.

SO,THERE ARE (147×1/7) or,21 RASBERRIES.

SO THE ANSWER IS: THERE ARE 21 RASBERRIES...

Answer:

Step-by-step explanation:

The consecutive even integers are (2n-2), (2n), and (2n+2), where n is an integer.

(2n-2) + (2n+2) = 36

4n = 36

n = 9

(2n-2) = 16

(2n) = 18

(2n+2) = 20

answer is B. varna because it is a religious chant ok f India from the Vedas in ancient cultures of Hinduism

Answer:

cevap =560...........

Answer:

1. Similar 6:1

2. Not Similar

3. Similar 6:5

Step-by-step explanation:

Okay