Kayla thinks that the slope of a vertical line is undefined, while Joshua
argues that the slope of a vertical line is zero. Who is correct?
a. Kayla b. Joshua

Answer:

100%

Step-by-step explanation:

90+10=100

Answer:

Step-by-step explanation:

Oh god that’s 100% of the cheddar bag used! PAPYRUS NO THATS TOO MUCH YOULL RUIN UR SPAGHETTI AND SANS UR NOT HELPING. Oh god what if Sans sabotaged his spaghetti... It’s either that, or a more logical explanation: Sans used 90% of the cheddar to flavor his ketchup, while Papyrus was left with the last bit for his spaghetti...?

Papyrus: I am now going to make one of my famous spaghetti dishes with not 10%, but 20% cheddar! Sans! Give me the cheese bag!

Sans: Sure, bud. *hands over 10% of cheddar left in bag*

Papyrus: This... this is only 10% though... now I can’t make my soon to be famous 20% cheese spaghetti... OH MY GOD THIS IS A DISASTER

One like = giving Papyrus that last 10% he needs for his famous spaghetti

Answer:

The triangles are not similar to each other .

Answer:

B.

Step-by-step explanation:

First you need to figure out how many numbers there are, so with this you can simply count 10. Then use the formula to plug in the numbers: 10(22-77)/2 to get the answer.

The required sum of the arithmetic progression is -275.

The arithmetic sequence is given 22, 11, 0, -11, ..., –77, sum of the sequence is to be determined.

Arithmetic progression is the series of numbers that have common differences between adjacent values

Here,
first term (a) = 22
Last term (l) = -77

Now,
l = a + (n - 1)d
-77 = 22 + (n - 1) *(-11)
-77 - 22 = (n - 1)(-11)
n - 1 = 9
n = 10

Now,
sum of the arithmetic sequence,
s = n / 2 [a + l]
s = 10 / 2 [22 - 77]
s = 5 [-55]
s = -275

Thus, the required sum of the arithmetic progression is -275.

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Answer:0

Step-by-step explanation:

its right

Answer:

B

Step-by-step explanation:

The part of the function where x <=2 is a line, so we can rule out C and D. Lastly, the part of the function where x<=2 has a slope of -2, so we can rule out A. That leaves us with the only possible answer B

Given parameters:

Actual length = 260m

Drawing length = 286mm

Unknown:

Scale used = ?

Solution:

A scale compares drawing length to ground distance;

                    To find the scale,

Express the two quantities in the same unit;

       actual length  = 260 x 10⁻³m = 0.26mm

  Now;

           drawing length : actual length

                  286mm : 260 x 10⁻³mm

                  divide by 286;

                     1mm on drawing  : 9 x 10⁻⁴mm on map

   or;

                     1mm on drawing is 0.9m on ground

Answer:

12

Step-by-step explanation: if she has 12 pounds lasagna and make 1 pounds she can make 12 pounds for 12 people? hope this help you ;]

Answer:

36

Step-by-step explanation:

Answer:

8 cookies and 28 cupcakes

Step-by-step explanation:

[tex]2+7=9\\36/9=4\\[/tex]

[tex]2[/tex] × [tex]4=8[/tex]

[tex]7[/tex] × [tex]4=28[/tex]

[tex]8+28=36[/tex]

Answer:

Answer:

Boy

Explanation:

Answer:

Boy

Explanation:

Answer:

Boy

Explanation:

Answer:

Boy

Explanation:

Answer:

Boy

Explanation:

Answer:

Boy

Explanation:

Answer:

Boy

Explanation:

Answer:

Boy

Explanation:

Answer:

Boy

Explanation:

Answer:

Boy

Explanation:

Step-by-step explanation:

The required number of employees being laid off is 90.

A percentage is a value that indicates 100th part of any quantity.

A percentage can be converted into a fraction or a decimal by dividing it by 100.

Given that,

The number of employees laid off last year was 75.

The percentage increase in laid off  for present year is 20%.

The number of employees laid off can be calculated as follows,

75 + 20% of 75

= 75 + 20/100 × 75

= 75 + 15

= 90

Hence, the number of employees laid off in the present year is 90.

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Answer:

$220,990

Step-by-step explanation:

Answer:

Step-by-step explanation:

220,990

Answer:

it's c. "a whole number that is neither prime nor composite."

Step-by-step explanation:

Answer:

The answer is C

Step-by-step explanation: Example 52-3x and if x equals 17  then it would convert to 52-17=35 which this is nor prime nor composite

HOPE THIS HELPED!

Answer:

2 by 4 inches

Step-by-step explanation:

If you divide 2 1/2 by 5/4 and 5 by 5/4, you get 2 by 4 inches.

(Edit: I fixed it)

Answer:

The scale factor is a reduction, and the new card should be 4 in x 2 in.

Step-by-step explanation:

The amount of kinetic energy required to move a couch is most likely to be a function of the weight of the couch.

In physics, the kinetic energy of an object is the energy that it possesses due to its motion. It is defined as the work needed to accelerate a body of a given mass from rest to its stated velocity.

Kinetic energy is directly proportional to the mass of the object and to the square of its velocity.

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Answer:

It should be 100 days sample so that the margin of error will be 39.2 tons or less

Step-by-step explanation:

We are given that A coal company wants to determine a 95% confidence interval estimate for the average daily tonnage of coal that it mines.

[tex]\alpha = 0.05[/tex]

To Find two tailed critical value using Z table

[tex]Z_{\frac{\alpha}{2}}=Z_{\frac{0.05}{2}}=\pm 1.96[/tex]

Margin of error = ME = 39.2

[tex]\sigma = 200[/tex]

Formula : [tex]n = (\frac{Z_{\frac{\alpha}{2}} \times \sigma}{ME})^2[/tex]

[tex]n = (\frac{1.96 \times 200}{39.2})^2[/tex]

n=100

Hence it should be 100 days sample so that the margin of error will be 39.2 tons or less

Answer:

At 19.14 feet the top of the ladder meet the house.

Step-by-step explanation:

It is given that,

A large ladder leans against a house with the base of the ladder 5.8 horizontal feet from  the base of the house.

Slope of the ladder, m = 3.3 feet/foot

We need to find at what height does the top of the ladder meet the house. Let it is h.

Base, b = 5.8 feet

It will form a right angle triangle

Slope=h/base

h = slope × base

h = 3.3 × 5.8

h = 19.14 feet

So, at 19.14 feet the top of the ladder meet the house.

Answer:

20, 50, 70, 110

Step-by-step explanation:

boys x simpsons: 20

girls x long ranger: 50

girls x simpsons: 70

total x sesame street: 110

have a great day :)

20 girls watch Long Ranger , 110 first graders watch Sesame Street , 20 boys watch Simpsons, and 70 girls watch Simpsons.

" Random sampling is a process of observing samples using such technique that each sample has equal probability."

According to the question,

As per the information of random samples given in the table,

Total number of boys are  = 100

Total number of girls = 200

For boys

Long Ranger + Sesame Street + Simpsons = 100

⇒  50 + 30 + Simpsons = 100

⇒ Number of boys view Simpsons = 100 - 80

                                                          = 20

In Long  ranger column,

50 Boys + ___girls = 100

⇒ Number of girls watching Long Ranger = 100 -50

                                                                   = 50

In Sesame street

30 boys + 80 girls = 110 Total viewers

Number of girls watching Simpsons = 90 -20

                                                            = 70

Hence, 20 girls watch Long Ranger , 110 total boys and girls watch Sesame Street , 20 boys watch Simpsons, and 70 girls watch Simpsons.

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Answer:

c

need brainest

Step-by-step explanation:

Answer:

The function Q(t) = 4.5 billion (1.013)^t will give the population in t years

Step-by-step explanation:

Here, we want to write a function

The growth percentage is 1.3% = 1.3/100 = 0.013

The function Q(t) will be an exponential function and it will be represented as;

Q(t) = I ( 1 + r)^t

where I is the initial world population at 1980 = 4.5 billion

r is the growth percentage = 1.3% = 0.013

t is the time in years

Substituting these values, we have;

Q(t) = 4.5 billion (1 + 0.013)^t

Q(t) = 4.5 billion (1.013)^t

Answer:

X is 70 degrees

Step-by-step explanation:

Answer:

X is 70 degrees

Step-by-step explanation:

all triangles and straight lines are up to 180 degrees so

180-120=60

we now have 2 angles, so now we need to subtract from 180 to get the missing number

180-60-50=70

The cost of the house 10 years from now in the case when inflation rate should be 3% is $282,222.44.

Since

The house cost is $210,000

The time period is 10 years

And, the rate of interest is 3%

So,

[tex]= \$210,000 \times (1 + 0.03)^{10[/tex]

= $282,222.44

Hence, The cost of the house 10 years from now in the case when inflation rate should be 3% is $282,222.44.

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Answer:

[tex] \huge \boxed{ \sf{ \{ 0 \} }}[/tex]

Step-by-step explanation:

[tex] \sf{A} \: = \: [/tex] { -6 , 0 , 6 }

[tex] \sf{B} \: = [/tex]{ -1 , 0 , 1 }

A ∩ B

A ∩ B = { -6 , 0 , 6 } { -1 , 0 , 1 }

A ∩ B = { 0 }

Remember : In case of intersection , the common element of two sets A and B should be listed in a single set. So, the intersection of sets A and B is the set of all elements which belong to both A and B. The intersection of sets A and B is denoted by ( A ∩ B ) and read as A intersection B.

Hope I helped!

Best regards! :D

~[tex] \text{TheAnimeGirl}[/tex]

Answer:

Y'=(2,-4)

Z'=(8,0)

Step-by-step explanation:

X + T = X'

(2,3) + (T) = (5,-2)

T = (3,-5)

Y' = Y + T = (2,-4)

Z' = Z + T = (8,0)

Step-by-step explanation:

Ok so if you didn't know, : is another way to write / so 24:28 is the same thing as 24 divided by 28. Or if you just wanted to simplify to most, you just want to find the largest common factor and divide it by both.

24:28 = 6:7

250:400 = 5:8

270:30 = 9:1

4:80 = 1:20

55:33 = 5:3

1000:100 = 100:10

560:80 = 7:1

20:340 = 1:17

Answer: 24:28= 6:7

250:400= 5:8

4:80= 1:20

55:33= 5/3

1000:100= 10:1

560:80= 7:1

20:340= 1:17

Step-by-step explanation:

Divide the numbers on each side of the ratio by Common Factors until what's left can't be divided any further.

One example, last one:

20:340 both divisible by 10, so you get 2:34. Both even numbers so divide by 2. You get 1:17. They can't be divided any further to get whole numbers, so that's the answer.

the male smoke more

Step-by-step explanation:

the male smoke more because 27 out of 193 and 16 out of 169 females smoke

Answer:

-1 and 6

Step-by-step explanation:

i hope this help you

Answer:

160

Step-by-step explanation: