4000 adults in a random sample

Answer:

Step-by-step explanation:

Because the y intercept is two our y=mx+b equation looks like this

y=mx+2

We then need to find a slope that gives us an x intercept of 3 or satisfies the coordinates of (3,0)

We can plug this in and solve

0=3m+2

-2=3m

-2/3=m

which means our final equation is

-2/3x+2

C

*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆**☆*――*☆*――*☆*――*☆

Answer: 36u^6-12u^3v + v^2

Explanation:

I hope this helped!

<!> Brainliest is appreciated! <!>

- Zack Slocum

*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆**☆*――*☆*――*☆*――*☆

9514 1404 393

Answer:

  8/7

Step-by-step explanation:

  [tex]\displaystyle\left(\frac{g}{f}\right)(-2)=\frac{g(-2)}{f(-2)}=\frac{7(-2)-2}{-2(-2)^2+3(-2)}\\\\=\frac{-16}{-8-6}=\boxed{\frac{8}{7}}[/tex]

Answer:

the answer is 8/7

Step-by-step explanation:

:)))))

Answer:

the value of n = 0

Step-by-step explanation:

0 times anything always equals zero

Answer:

Each hour he earns $7.75

Step-by-step explanation:

You can find this out by dividing the money that he earns in 2 hours by 2 to get $7.75 an hour because $15.50 divided by 2 equals $7.75

Answer:

-3

Step-by-step explanation:

-5,-4,-3,-2,-1,0,1,2,3,4,5,

        <  <  <  <

Answer:

Volume of the shape = 1,190 in.³

Step-by-step explanation:

The volume of the shape = volume of the rectangular prism - volume of the right triangle prism

= L*W*H - ½*b*h*l

Where,

L = 20 in.

W = 8 in.

H = 8 in.

b = 3 in.

h = 3 in.

l = 20 in.

Plug in the values

Volume of the shape = 20*8*8 - ½*3*3*20

= 1,280 - 90

= 1,190 in.³

Answer:

is B

Step-by-step explanation:

Answer:

Solution given:

<1+57°=180°[ exterior angle is equal to the sum of two opposite interior angle of a triangle]

<1=180-57=123°

is your answer

Step-by-step explanation:

solution .

here ,

<1+57°= 180° [ being exterior angle ]

<X = 180° - 57°

<X=123°

hope it is helpful to you ☺️

9514 1404 393

Answer:

  B = 6.65 in²

Step-by-step explanation:

The base area (B) is the area of the triangular base of the prism. You already know the sides of that triangle are 3, 5, and 7 inches. The figure shows the altitude to the side length 7 is 1.9 inches. The triangle area formula applies:

  A = 1/2bh

  A = 1/2(7 in)(1.9 in) = 6.65 in² . . . . area of one triangular base.

Then the area of one base is B = 6.65 in².

__

The lateral area is the product of the perimeter and the height:

  LA = Ph = 15(12) = 180 . . . . square inches

The total surface area is the sum of the lateral area and the areas of the two bases.

  SA = LA + 2B

  SA = 180 in² + 2(6.65 in²) = 193.3 in²

Answer:

taco bell

Step-by-step explanation:

Answer:

i would say taco bell

Step-by-step explanation:

have a blessed day :)

Answer:

h≈0.86

Step-by-step explanation:

Answer:

V/16.1=7.5

V=16.1×7.5

V=120.75

Answer:

E

Step-by-step explanation:

Answer:

Hello your question is incomplete below is the missing value

determine the probability that the number who have a high school degree as their highest educational level is exactly 32

answer : P( x = 32 ) = 0.08

Step-by-step explanation:

Given ;

n = 100 , p = 0.304

np = 100 * 0.304 = 30.4

n( 1 - p ) = 100 ( 1 - 0.304 ) = 69.6

applying normal approximation to the Binomial to determine mean value and standard deviation ( because:  np and n(1-p)  > 5 )

mean = np = 30.4

std = [tex]\sqrt{np(1-p)}[/tex] = [tex]\sqrt{30.4(69.6)}[/tex] = 4.6

Determine the probability of exactly 32

P( X = 32 ) = P( 31.5 < X < 32.5 )

                 = P( (31.5 - 30.4) / 4.6  < X  < (32.5 - 30.4) / 4.6 )

                 = P ( 0.24 < Z < 0.46 )

                 = p( Z < 0.46 ) - p( Z< 0.24 )   ( using standard tables )

                 = 0.6772 - 0.5948 = 0.0824  ≈ 0.08

Answer:

45

Step-by-step explanation:

Its congruent to the other side so it must be the same angle on both sides

Answer:

20 years old.

Step-by-step explanation:

let me know if I'm right or not

Answer:

0.16666666666 or 16666666666/100000000000

Step-by-step explanation:

The number of gallons of liquid that Courtney bought is 2 gallons.

Measurement is the method of comparing the properties of a quantity or object using a standard quantity.

Measurement is essential to determine the quantity of any object.

Given that,

Amount of milk bought = 2 quarts

Amount of orange juice bought = 4 quarts

Amount of apple juice bought = 2 quarts

Total amount of liquid bought = 2 + 4 + 2 = 8 quarts

We have the conversion,

1 quart of liquid = 0.25 gallon of liquid

Total amount of liquid bought in gallons = 8 × 0.25 = 2 gallons

Hence the total amount of liquid bought is 8 gallons.

Learn more about Measurements here :

https://brainly.com/question/29824090

#SPJ3

Answer:

The answer might be a 91% chance of her next throw

Step-by-step explanation:

Answer:

CE= 17.59

Step-by-step explanation:

Arc Length=central angle/ 360 (circumference)

CE= 112/ 360 (2π9)

CE= 17.59

The x-intercept is at (∞, 0)

The y intercept is (0, 1)

The x-intercept of a graph occurs at the point where y = 0

Given the equation y =  5^x

If y = 0

5^x = 0

xln5 = ln 0

x = ln0/ln5

x = ∞

The x-intercept is at (∞, 0)

y-intercept

The y-intercept occurs at the point where x = 0

y = 5^0

y = 1

Hence the y intercept is (0, 1)

Learn more on intercept here: https://brainly.com/question/25722412

Answer:

Hypotenuse square = 8cm

Base square= 5cm

Altitude square= a

                         = hyp square - Base Square

                         = [tex]8^{2}[/tex] - [tex]5^{2}[/tex]

                         = 8 x 8 - 5 x 5

                         = 64 - 25

                         = 39

                         = 6.24

Perimeter of The Triangle= 8cm + 5cm+ 6cm

                                          = 19cm

19 to the nearest tenth --> 20cm

HOPE THIS HELPS

Answer:

p=50cm

8cm

Step-by-step explanation:

p=10x5

8

p=50

8

Answer:

3.1 miles

Step-by-step explanation:

2.5 + 4.4 = 6.9

10 - 6.9 = 3.1