royal paid 48 dollars for 12 cartons of orange juice. wha is the unit rate per carton of orange juice that royal paid

Answer:

Step-by-step explanation:

False

Answer:

D.

(-7, 3)

Step-by-step explanation:

Given equation

y - 3 = 4(x + 7)

points are in form of (x,y) that is first value represent value of coordinate and

second value y represents value of y coordinates.

to find which point lies on given line equation we need to substitute value of x and see if value of y obtained is same as given in the option or not.

______________________________________

A.

(7, 3)

substituting x with 7 in the equation

y - 3 = 4(7 + 7)

=> y - 3 = 4(14)

=> y - 3 = 56

=> y = 56+3 = 59

Thus, we see value of y when x is 7 is 59

which is not equal to 3 as given in option A hence option A is not correct choice

B.

(7, -3)

As seen above for x = 7 , y is 59 hence option B is also incorrect

C.

(-7, -3)

substituting x with -7 in the equation

y - 3 = 4(-7 + 7)

=> y - 3 = 4(0)

=> y - 3 = 0

=> y = 0+3 = 3

Thus, we see value of y when x is -7 is 3

which is not equal to -3 as given in option C hence option C is not correct choice

D.

(-7, 3)

As calculated above value of y when x is -7 is 3

hence

option D is correct choice.

Answer:

$117.00

Step-by-step explanation:

-earns $7.00 per hour as a cashier

-earns $6.00 per hour as a bagger

-earns $5.00 per hour as a stocker

-works 4 hours as a cashier

-works 9 hours as a bagger

-works 7 hours as a stocker

First, find the amount of money earned in the week while working as a cashier.  We know from the information we picked out that Surge works $7.00 per hour as a cashier and he works 4 hours that week.  Therefore, we need to multiply the amount of money made per hour by the amount of hours worked in a week.:

$7.00/hr * 4 hrs=$28.00 made as a cashier

Next, find the amount of money Surge made as a bagger.  Do the same thing as you did with the cashier calculations, except that this time, he earns $6.00 per hour and he works 9 hours as a bagger.:

$6.00/hr * 9 hrs=$54.00 made as a bagger

Then, find the amount of money made as a stocker.  It's the same as everything else, just that Surge know earns $5.00 per hour and he works 7 hours as a stocker.  So, do the last set of multiplication:

$5.00/hr * 7hrs=$35.00 made as a stocker

Finally, the question asks for the average amount of money made per week, so add up all you calculations to get that average amount:

$28.00+$54.00+$35.00=$117.00

Surge makes an average of $117.00 in a given week.

The serge average pay per hour will be $117.00.

Expression in maths is defined as the collection of the numbers variables and functions by using signs like addition, subtraction, multiplication, and division.

It is given that earns $7.00 per hour as a cashier, earns $6.00 per hour as a bagger, earns $5.00 per hour as a stocker, and works 4 hours as a cashier -works 9 hours as a bagger -works 7 hours as a stocker.

First, find the amount of money earned in the week while working as a cashier.  We know from the information we picked out that Surge works $7.00 per hour as a cashier and he works 4 hours that week.  Therefore, we need to multiply the amount of money made per hour by the number of hours worked in a week.:

$7.00/hr  x  4 hrs=$28.00 made as a cashier

Next, find the amount of money Surge made as a bagger.  Do the same thing as you did with the cashier calculations, except that this time, he earns $6.00 per hour and he works 9 hours as a bagger.:

$6.00/hr x 9 hrs=$54.00 made as a bagger

Then, find the amount of money made as a stocker.  It's the same as everything else, just that Surge now earns $5.00 per hour and he works 7 hours as a stocker.  So, do the last set of multiplication:

$5.00/hr x  7hrs=$35.00 made as a stocker.

Finally, the question asks for the average amount of money made per week, so add up all your calculations to get that average amount:

$28.00+$54.00+$35.00=$117.00

Therefore,  the serge average pay per hour will be $117.00.

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Answer:

4/16 pieces are in 2/8, 5/8 pieces are in 10/16, 8/8 pieces are in 4/4

Step-by-step explanation:

multiply or divide both the numerator (top number) and the denominator (bottom number) by a number that will give you a common denominator

[tex]\frac{2*2}{8*2} =\frac{4}{16} \\\frac{10/2}{16/2} =\frac{5}{8} \\\frac{4*2}{4*2}=\frac{8}{8}[/tex]

Answer:

The tree is approximately 22.707 meters tall.

Step-by-step explanation:

The geometric diagram of the problem is included below as attachment. The height of the tree is found by means of trigonometric functions:

[tex]\tan \alpha = \frac{h}{w}[/tex]

Where:

[tex]\alpha[/tex] - Elevation angle, measured in sexagesimal degrees.

[tex]h[/tex] - Height of the tree, measured in meters.

[tex]w[/tex] - Length of the tree shadow, measured in meters.

The height of the tree is cleared in the equation:

[tex]h = w\cdot \tan \alpha[/tex]

If [tex]w = 51\,m[/tex] and [tex]\alpha = 24^{\circ}[/tex], the height is:

[tex]h = (51\,m)\cdot \tan 24^{\circ}[/tex]

[tex]h \approx 22.707\m[/tex]

The tree is approximately 22.707 meters tall.

Answer:

0.3

Step-by-step explanation:

From the question given above, the following data were obtained:

Children (C) = 5

Pet (P) = 3

Adult (T) = 2

Probability of obtaining a photo of pet, P(P) =?

Next, we shall determine the total outcome i.e the sample space (S).

This is illustrated below:

Sample space (S) = nC + nP + nA

Sample space (S) = 5 + 3 + 2

Sample space (S) = 10

Finally, we shall determine the probability of a photo of pet.

This can be obtained as follow:

Event of obtaining Pet, nP = 3

Sample space (S) = 10

Probability of obtaining a phone of pet, P(P) =?

P(P) = nP/nS

P(P) = 3/10

P(P) = 0.3

Therefore, the probability of obtaining a photo of pet is 0.3

Answer:

3,7,2

Step-by-step explanation:

42 = 21*2

42 = 3*7*2

Ta da!

Hope this helps! :)

(pls mark brainliest)

Answer: The prime factorization is 46 = 2 times 3 times 7.

Step-by-step explanation:

So we have the number 42.

First, break 42 up into 2 and 21.

Then split those two numbers further into 3 and 7 from 21 (because they are the factors of 21).

Since you can't break it down any further, take the prime numbers from there and multiply them against each other. This is why it is called prime factorization.

Don't simplify any further and don't multiply them together. Just keep it as 46 = 2 times 3 times 7. There you go!

Answer:

0.0893

Step-by-step explanation:

Let A be the event that the individual has the disease

Let Aⁿ be the event that the individual doesn't have the disease

Let B be the event of a positive result showing.

Now,

We are told One in 1000 adults is afflicted with the disease.

Thus;

P(A) = 1/1000 = 0.001

P(Aⁿ) = 1 - 0.001 = 0.999

Also,we are told that when an individual has the disease, a positive result will occur 98% of the time.

Thus;

P(A|B) = 98% = 0.98

Also, we are told that an individual without the disease will show a positive result only 1% of the time. Thus;

P(Aⁿ|B) = 1% = 0.01

Now, from fundamental rule, let's find P(B). Thus;

P(B) = [P(A|B) × P(A)] + [P(Aⁿ|B) × P(Aⁿ)]

P(B) = (0.98 × 0.001) + (0.01 × 0.999)

P(B) = 0.01097

Now, from Baye's theorem, If a randomly selected individual is tested and the result is positive, the probability that the individual has the disease is given by;

P(A|B) = [P(A|B) × P(A)]/P(B)

P(A|B) = (0.98 × 0.001)/0.01097

P(A|B) = 0.0893

Answer:

Step-by-step explanation:

Collin initially have  14

Step-by-step explanation:

Let

x------> money that Brian had initially

y------> money that Collin had initially

we know that

x/y=7/2

solve for x

x=7/2y -------> equation A

y-39=y-4 ------> equation B

substitute equation A in equation B

7/2y-39=y-4

7/2y-y=39-4

5/2y=35

y=14

Answer:

£49.

Step-by-step explanation:

Let the ratio of  brain's money to Colin's is 7x : 2x.

From the given info:

7x - 39  = 2x - 4

5x = -4 + 39 = 35

x = 7

So initially Brian had 7*7 = £49.

Colin had £14.

Answer:

I'd ont now that your questions

Answer:

1). Mass of water present= 18000 kg

2).4/3 meters deep

Step-by-step explanation:

Area of the rectangle= 6*3= 18m²

Volume of water in the pool

= Deepness of water*area of rectangle

= 1*18

= 18 m³

density of water is about 1 gram per cubic centimeter

In kg per m³= 1000 kg/me

Mass of water present= density*volume

Mass of water present= 1000*18

Mass of water present= 18000 kg

2)6000 kilograms of water is added to 18000 of

Total mass present= 6000+18000

Total mass present=24000 kg

If density= 1000kg/m³

Volume present= mass/density

Volume present= 24000/1000

Volume present= 24 m³

Area of the rectangle= 18 m²

deepness of the pool= volume/area

deepness of the pool= 24/18

deepness of the pool= 4/3 meters deep

Answer:

The dependent variable is N; Number of Napkins

The independent variable is C; Number of Customers

Step-by-step explanation:

Given

[tex]N = f(c) = 2c[/tex]

Required

Determine the dependent and independent variable

Dependent variables are variables that standalone and are not influenced by other variables;

In the given parameters

The customers, C is the independent variable

Independent variables are the opposite of the dependent variables; They depend on other variables for their own values.

In the given parameters

The number of Napkin, N is the dependent variable

Answer:

They wrapped their school textbooks with paper.

Step-by-step explanation:

Susie King Taylor was born in 1848, a period when African Americans were not allowed to learn how to read and write. She lived with her grandmother and siblings. Taylor would secretly go to the house of her grandmother's friend known as Mrs. Woodhouse. For two years, she would do this secretly with her brother, wrapping her textbooks with paper so as not to be seen by the policemen.

She also made a white friend known as Katie O'Connor who promised to teach her if she did not tell her father. Katie did this for four months. Later, their landlord's son also volunteered to teach Susie.

Answer:

The angle of elevation of the sun to the nearest hundredth of a degree is 44.07°

Step-by-step explanation:

Here is the complete question:

A building 86.53 feet tall has a shadow that is 89.39 feet long. Find the angle of elevation of the sun to the nearest hundredth of a degree.

Step-by-step explanation:

Please see the attachment below for an illustrative diagram:

From the diagram

/AC/ is the height of the building

/CB/ is the length of the shadow

/AC/ = 86.53 feet

/CB/ 89.39 feet

θ is the angle of elevation

Consider triangle ABC

/AC/ is the opposite

and /CB/ is the adjacent

From

tanθ =[tex]\frac{Opposite}{Adjacent}[/tex]

Then,

tanθ = [tex]\frac{/AC/}{/CB/}[/tex]

tanθ = [tex]\frac{86.53}{89.39}[/tex]

tanθ = 0.9680

∴θ = tan⁻¹(0.9680)

θ = 44.0686°

θ = 44.07° (to the nearest hundredth of a degree)

Hence, the angle of elevation of the sun to the nearest hundredth of a degree is 44.07°

Answer:

B) x+(2x+5)=29

Step-by-step explanation:

Micah = x

Aria =2x+5

x+(2x+5)=29

Answer:

let micah age be X and Aria age be Y then go through with question what did it say .

Answer:

$220

Step-by-step explanation:

As per the equation:

For x = 6 we get:

So Ari will have saved $220 after 6 months

Answer:

14 pennies and 8 nickels

Expla-- Im smart

Answer:

Constant family

Answer:

Step-by-step explanation:

I don't know if you made a mistake when typing but I am guessing you meant x - 21 = 103

(x-21) = 103 Add 21 to each side

x - 21 + 21 = 103 + 21

x = 124

Answer:

81

Step-by-step explanation:

The area of a square is its side length squared so 9^2 is 81

Answer:

y = 5x + -9

Step-by-step explanation:

y = mb + b

m = 5

b = -9

Answer:

y = 5x -9

Step-by-step explanation:

The slope intercept form of an equation is

y = mx+b  where m is the slope and b is the y intercept

y = 5x -9

Answer:

Kindly check explanation

Step-by-step explanation:

Given The following :

Assume score is normally distributed with;

Mean (m) = 1049

Standard deviation (sd) = 189

Numbw rof observations (n) = 16

A) What is the probability that one randomly selected student scores above 1100 on the GRE?

Zscore = (x - m) / sd

X = 1100

Zscore = (1100 - 1049) / 189

Zscore = 51 / 189 = 0.27

From z-table ; 0.27 correspond to 0.6064

P(X > 1100) = 1 - P(X < 1100) = 1 - 0.6064 = 0.3936

2) sample mean will be equal to population mean = 1049

Sample Standard deviation : (population standard deviation / sqrt (n))

= 189 / sqrt(16) = 189/4 = 47.25

Shape of distribution is approximately normal

3)

P(Z < 1100)

X = 1100

Zscore = (x - m) / standard error

Standard Error = population standard deviation / sqrt (n)

= 189 / 4 = 47.25

Zscore = (1100 - 1049) / 47.25

Zscore = 51 / 47.25 = 1.0793650 = 1.08

From z-table :

P(Z < 1100) = 0.8599

4)

D.)

P(Z > 1100)

X = 1100

Zscore = (x - m) / SE

Zscore = (1100 - 1049) / 47.25

Zscore = 51 / 47.25 = 1.0793650 = 1.08

From z-table :

P(X > 1100) = 1 - P(X < 1100) = (1 - 0.8599) = 0.140

E)

With a sample size of 64

Standard Error becomes:

189 / sqrt(64) = 189/ 8 = 23.63

Zscore = (1100 - 1049) / 23.63

Zscore = 51 / 23.63 = 2.16

P(Z > 2.16) = 1 - P(Z < 2.16) = 1 - 0.9846 = 0.0154

Probability is less due to increase in sample size

Answer:

A function is a mathematical device that converts one value to another in a known way. ... The set of allowable inputs to a given function is called the domain of the function. The set of possible outputs is called the range of the function.

Step-by-step explanation:

Hopefully this was mindfull

The input set of a function is called the "Domain" of the function.

A function's range is the set of all values that the function accepts, and its domain is the set of all values for which the function is defined.

The domain is for the independent variable while the range is for the dependent variable.

For any function, the values which we are putting form a set of intervals called domain.

For example f(x) = x²

Now if we put x = 1 then it is called as domain variable while the value of function at x = 1 its that f(1) = 1 called range variable.

Hence "The input set of a function is called the "Domain" of the function".

For more details about the range and domain of the function,

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Answer: Fabio is four feet above the ground level.

Step-by-step explanation:

Answer:

(-∞,∞)

Range (-∞,∞)

Step-by-step explanation:

Answer:

y = 7(1 + x/5)

Step-by-step explanation:

7x - 5y = -35

-5y = -35 - 7x

5y = 35 + 7x

y = (35 + 7x) / 5

y = 7 + 7x/5

y = 7(1 + x/5)

Answer:

[tex] \boxed{ \bold{ \huge{\boxed{ \sf{62}}}}}[/tex]

Step-by-step explanation:

[tex] \sf{x ° + 118 ° = 180 ° }[/tex]

( Sum of angle in straight line )

Move 118 to right hand side and change it's sig

⇒[tex] \sf{x ° = 180 ° - 118 °}[/tex]

Calculate

⇒[tex] \sf{x = 62 °}[/tex]

Hope I helped!

Best regards!!

Answer:

[tex]= 2^2^8 \times 3^-^2^0\times 9^4[/tex]

Step-by-step explanation:

[tex]\mathrm{Apply\:exponent\:rule}:\quad \left(a\times\:b\right)^n=a^nb^n\\\left(2^7\times\:3^{-5}\times\:9\right)^4=\left(2^7\right)^4\times\left(3^{-5}\right)^4\times\:9^4\\=\left(2^7\right)^4\cdot \left(3^{-5}\right)^4\cdot \:9^4\\\\= 2^2^8 \times 3^-^2^0\times 9^4[/tex]

Answer:

Multiply the exponent 4 by each of the exponents inside the parentheses.

Hope this helps..

Answer: 2,269

Step-by-step explanation: Divide by 2 to get half of a number

Answer:

2269

Step-by-step explanation:

just simply divide 4538 by 2