If 12 oranges cost $4.20, what is the unit price?

Answer:

one soulution

Step-by-step explanation:

you have 5x 2x and 3x subtract 5 by 3 get 2 divide u get 1 I am not certain but it's an attempt

Answer:

tbh i think it equals 9

Step-by-step explanation:

Answer:

13.74 because of pythagorean theorem.

Answer:

7/12

Step-by-step explanation:

1/4 x 3/3 = 3/12

1/3 x 4/4 = 4/12

3/12 + 4/12 = 7/12

Hope this helped! ;) Have a good day! :)

Answer:

3/5

Step-by-step explanation:

1/5 + 1/4 = 4/20 + 5/20 = 9/20 divided by 3/4

9/20 x 4/3 = 36/60 =  3/5.   (Multiply by the reciprocal)

Answer:

(8-n=4)/4 click brainliest please and click thanks

Step-by-step explanation:

The mathematical expression which represents the phrase four equals the difference between eight and a number and the result is divided by four is (4 = 8 - x)/4.

A mixture of variables, numbers, addition, subtraction, multiplication, and division are called expressions.

A statement expressing the equality of two mathematical expressions is known as an equation.

As per the given,

Difference of 8 and a number x = 8 - x

4 equal to 8 - x

4 = 8 - x

Now,

The result is divided by 4

Therefore,(4 = 8 - x)/4

Hence "The mathematical expression which represents the phrase four equals the difference between eight and a number and the result is divided by four is (4 = 8 - x)/4".

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Answer:

56

Step-by-step explanation:

90-34=56

Answer:

56°

Step-by-step explanation:

if the angles are complementary then 34° + x = 90°

So x = 56°

Answer:

-33=c

Step-by-step explanation:

-11×3=c/-11×-11 which cancels out the -11 and c equals -33

Answer:

The principle will be "40295.63". A further explanation is given below.

Step-by-step explanation:

The given values are:

Total amount,

A = 99,000

Rate of interest,

R = 3%

Time period,

T = 30 years

  = 360 months

As we know,

⇒ [tex]A=P(1+\frac{{\frac{R}{12} }}{100} )^T[/tex]

On substituting the values, we get

⇒ [tex]99000=P(1+\frac{\frac{3}{12}}{100})^{360}[/tex]

⇒ [tex]99000=P(1+\frac{\frac{1}{4} }{100}) ^{360}[/tex]

⇒       [tex]P=\frac{99000}{(1.0025)^{360}}[/tex]

⇒       [tex]P=40295.63[/tex]

The required value of principal will be p = "40295.63".

Given,

Total amount of loan is = A = $99,000

Rate of interest = R = 3%

Time period =T = 30 years

Convert into months = 12×30

                                = 360 months

According to the question,

[tex]A = P ( 1+ \frac{\frac{R}{12} }{100} )^{360}[/tex]

Put the value of A = 99,000 , T = 360 , R= 3

[tex]99,000 = P [ 1+ \frac{\frac{3}{12} }{100} ]^{360} \\\\P = \frac{99,000}{(1.0025)^{360} }[/tex]

P = 40295.63

The required value of principal p = 40295.63 .

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Answer:

D - Neither

Step-by-step explanation:

I did the problem :)

Answer:

D. Neither

Step-by-step explanation:

Got it right on Khan Academy

Answer:

Danny has the better deal.

Step-by-step explanation:

26 x 2 = 52

Danny charges $52 for 4 hours while Martin charges $60.

Answer:

-6 is the answer of your question

1

Step-by-step explanation:

it will give u the correct number of it

Answer:

3) [tex]\sqrt{2}[/tex]·[tex]\sqrt{8}[/tex]

Step-by-step explanation:

[tex]\sqrt{2}[/tex]·[tex]\sqrt{8}[/tex]= [tex]\sqrt{16}[/tex]=4 (rational number)

Answer:Y intercept

Step-by-step explanation: THE OTHER GUY ANSWERED BUT SPELT IT WRONG

The factored form of a polynomial is a representation of the polynomial as a product of irreducible factors

The information that cannot be determined (directly) by the factors of a polynomial in factored form is the option;

y-intercept

Reason:

The factors of a polynomial are the smaller polynomials or expression that divides the polynomial having zero as the remainder

However, in the factored form, the y-intercept of the polynomial cannot be determined directly, because, the factored form has to be resolved with x = 0 to determine the y-intercept

Therefore;

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Answer: Allowed the president to deport noncitizens considered dangerous.

Step-by-step explanation:

The Alien Enemies Act was part of the Alien and Sedition Acts which were passed through Congress by the Federalist party under President John Adams during a time when they feared going to war with France. These acts were meant to prevent support of the French amongst immigrants who habored French sentiments.

The Alien Enemies Act gave the President the power to arrest and then deport noncitizens of the US or rather citizens of other countries that the US were at war with as they were considered dangerous.

Answer:

its a

Step-by-step explanation:

The expression 1/2(x + y) is representing one-half the sum of x and y option (b) 1/2(x+y) is correct.

It is defined as the combination of constants and variables with mathematical operators.

It is given that:

“One-half the sum of x and y”

Here x and y are the real numbers.

A number is a mathematical entity that can be used to count, measure, or name things. For example, 1, 2, 56, etc. are the numbers.

The sum of the x and y is (x + y)

The arithmetic operation can be defined as the operation in which we do the addition of numbers, subtraction, multiplication, and division. It has a basic four operators that is +, -, ×, and ÷.

One-half the sum of x and y = 1/2(x + y)

Thus, the expression 1/2(x + y) is representing one-half the sum of x and y option (b) 1/2(x+y) is correct.

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Answer:

16.7

Step-by-step explanation:

30.48cm = 1 foot

508/30.48= 16.6667

round up to 16.7

Answer:

1,053

Step-by-step explanation:

Use a Calculator

Let's take the first 2 x and y values and use them. First, you need to fill in your formula: y2-y1/x2-x1. It should look like this: 5-2/4-2. Then solve and you should get 3/2. You can't simplify it. So, this is your slope.

Next, you need to put this is into another formula. The formula is y-y1=m(x-x1). Take the first coordinate pair and plug it in for x1 and y1. Plug in your slope for m. When it's filled in, you should have y-2+3/2(x-1). It's hard to explain how to solve it so i'll just write it out.

y-2=3/2(x-2)

y-2=3/2x-3

y=3/2x-1

So, we have our equation in slope intercept form so that we have our slope and our y-intercept.

Y-intercept: -1

Slope: 3/2

Please put this as brainliest it took awhile and I hope this helped :) reply with questions if you still need help or have questions about the steps

Answer

30

Step-by-step explanation:

It would be 30 because you can mow 6 in 4 hours you would multiply 6x5 because 4x5 is 20 and that's the total hours.

Answer: When we divide by a decimal, we move the decimal point in the divisor by enough places to the right such that it becomes a whole number. ... We then match this movement in the number 38.5. We move our decimal point one place to the right and end up with 385. Our division problem becomes: 385 ÷ 21.

Answer: y =1/2x + 5/2  

Step-by-step explanation: you have to use the slope formula y = mx + b to find the equation between those two points

Answer:

1.5

Step-by-step explanation:

Answer:

19

Step-by-step explanation:

Answer:

19

Step-by-step explanation:

Answer:

a. [tex](1,0.25)[/tex]

b. [tex]y = 0.25x[/tex]

Step-by-step explanation:

Given

The data in the table

Solving (a): The coordinate that represents the unit rate

The unit rate is when its 1 pound

This is so because the unit rate is dollars per pounds.

Hence, the coordinate is [tex](1,0.25)[/tex]

Solving (b): Equation of the graph

First, we calculate the slope (m)

[tex]m = \frac{y_2 - y_1}{x_2 - x_1}[/tex]

Where:

[tex](x_1,y_1) = (1,0.25)[/tex]

[tex](x_2,y_2) = (4,1.00)[/tex]

[tex]m = \frac{y_2 - y_1}{x_2 - x_1}[/tex]

[tex]m = \frac{1.00 - 0.25}{4 - 1}[/tex]

[tex]m = \frac{0.75}{3}[/tex]

[tex]m = 0.25[/tex]

The equation is then calculated as thus:

[tex]y - y_1 = m(x - x_1)[/tex]

This gives:

[tex]y - 0.25 = 0.25(x - 1)[/tex]

[tex]y - 0.25 = 0.25x - 0.25[/tex]

Make y the subject

[tex]y = 0.25x[/tex]

Hence, the equation of the graph is: [tex]y = 0.25x[/tex]

Answer:

d,e, g

Step-by-step explanation:

180 degrees = supplementary

Answer:

16 units

Step-by-step explanation:

The distance of the point P ( -2 , 6 ) to the line y = x - 8 is given by the equation D = 8√2 units = 11.3 units

The shortest distance between any two points on an infinite straight line is called the distance from a point to a line. The length of the line segment connecting the point to the closest point on the line is the perpendicular distance between the point and the line.

Let the equation of line be = Ax + By + C = 0

Let the point be P ( x₀ , y₀ )

Distance of a point to line D = | Ax₀ + By₀ + C | / √ ( A² + B² )

Given data ,

Let the distance be represented as D

Now , let the point be P = P ( -2 , 6 )

Let the equation of line be A

The value of A is

y = x - 8  

Subtracting y on both sides of the equation , we get

x - y - 8 = 0   be equation (1)

Now , Distance from a point to line D = | Ax₀ + By₀ + C | / √ ( A² + B² )

Substituting the values in the equation , we get

Distance from a point to line D = | 1 ( -2 ) + ( -1 ) ( 6 ) - 8 | / √ ( 1² + 1² )

On simplifying the equation , we get

Distance from a point to line D = | -2 - 6 - 8 | / √2

Distance from a point to line D = | -16 | / √2

Distance from a point to line D = 16/√2

Multiply the numerator and denominator of the fraction by √2 , we get

Distance from a point to line D = 16√2 / 2

Distance from a point to line D = 8√2 units

Hence , the distance is 8√2 units = 11.3 units

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Answer:

Table b

Step-by-step explanation:

In order to find the inverse proportion relationship between x and y, multiply the corresponding values of x and y given in the table. If the products are same for all, there would be inverse relation otherwise not.

Lets first work with table (a)

(a)

3*8 = 24

4*6 = 24

5*4.8= 24

5.5*4 = 22

Here in table a product of all corresponding numbers are not constant. Table (a) has no inverse relation between x and y.

Now, let's work with table (b)

0.1*300 = 30

0.5*60 = 30

45*0.4 = 30

100*0.3= 30

Here products are constant, therefore in table (b) x and y are inversely proportional.

Answer: y = 1/2x + 1

Step-by-step explanation:

Answer:

Step-by-step explanation:

sorry about my last text but the answer is you must divide 6.25 by 20.6 then find the equation that matches the answer.