The sum of 6 times a number and 6 is the same as the difference of the number and 9. Find the number.​

Answer:

The distance between the pair of points is 12.0 (to the nearest tenth)

Step-by-step explanation:

The distance between a pair of points in a coordinate system is found by the formula:

d =[tex]\sqrt({x_2-x_1)^2+(y_2-y_1)^2}[/tex]

where, the points are:

[tex](x_1,y_1)\ and\ (x_2,y_2)[/tex]

From the graph,

[tex](x_1,y_1)=(-6,-2)\\(x_2,y_2)=(2,7)[/tex]

Substitute the points into the formula:

[tex]d=\sqrt{(2-(-6)^2+(7-(-2)^2} \\d=\sqrt{(2+6)^2+(7+2)^2} \\d=\sqrt{8^2+9^2} \\d=\sqrt{64+81} \\d=\sqrt{145} \\\d=12.0[/tex]

Answer:

answers are:

7 and 14

The factors of 7 is:  1, 7

The factors of 14 is:  1, 2, 7, 14

28 and 7

Factors of 28:  1, 2, 4, 7, 14, 28

Facotrs of 7:  1, 7

Step-by-step explanation:

others:  

21, 3 is GCF is 3

The factors of 3 are: 1, 3

The factors of 21 are: 1, 3, 7, 21

7, 1 is GCF is 1

The factors of 1 are: 1

The factors of 7 are: 1, 7

Answer:

F= knM/ r^, m=?

M= k/M

because question have asked what is the values of M so It will go to keftbhand side to find the values

Answer:

∠DAC is 35°

Step-by-step explanation:

Given:

Measure of ∠DAB = 64°

Measure of ∠CAB = 29°

Solution:

∠DAB shows the value of the overall angle.

∠CAB shows the value for almost half of the angle.

∠DAB - ∠CAB = ∠DAC

64° - 29° = ?

∴ 64° - 29° = 35°

Hence, the value of ∠DAC is 35°

Answer:

5

Step-by-step explanation:

528/16=33

165/33=5

Answer:

2400.036 or 4.875 × 10^5

Step-by-step explanation:

Answer:

Step-by-step explanation:

Given,

Length of the rectangle = 12 meters = 1200 cm

Width of the rectangle = 400 cm

Therefore,

Perimeter of the rectangle = 2(l+w)

= 2(1200+400) cm

= 2 × 1600 cm

= 3200 cm (Ans)

Answer:

3200 cm

Step-by-step explanation:

12m = 12,000 cm so therefore the answer is 3200cm

9514 1404 393

Answer:

  n(B) = 4

Step-by-step explanation:

There are four (4) elements in set B.

  n(B) = 4

Answer:

No. Dividing by 0 is not rational, no number works.

Answer:

The coefficient of x is 1.

Step-by-step explanation:

If the question had asked for the coefficient of x^2 then it would be 3.

The coefficient of a variable is the number that is attached to it (the big number, not the exponent).

h/5 - h(k + j) => 5/5 - 5(7 + 3)

5/5 - 5(7 + 3)

1 - 5 × 10

1 - 50 = -49

[tex]\text{h}=5 \ \text{and} \ \text{j}=3 \ \text{and} \ \text{k}=7\\\\\frac{\text{h}}{5}-\text{h}(\text{k}+\text{j})=\frac{5}{5}-5\cdot(3+7)=1-5\cdot10=1-50=\boxed{-49}[/tex]

Answer:

Step-by-step explanation:

g(f(x)) = g(x²) = x²- 3

f(g(x)) = f(x-3) = (x-3)² = x²+ 6x + 9

The composition of two functions will be ; f(g(x)) = x²+ 6x + 9 and g(f(x)) = x² - 3.

Two functions f(x) and g(x) are given in the question.

We have to find the composition of the two functions.

What is a function ?

The function is the description of how the inputs relate to the output. Each input has only one output.

As per the question ,

f(x) = x²

g(x) = x - 3

The composition of these two functions can be defined as ;

   g(f(x)) = g ( x² )  

⇒ g(f(x)) = x²- 3

and

   f(g(x)) = f(x-3)

   f(g(x)) = (x-3)²

⇒ f(g(x)) = x²+ 6x + 9

Thus , the composition of two functions will be ; f(g(x)) = x²+ 6x + 9 and g(f(x)) = x² - 3.

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Answer:

i dont really understand this question though but ill try. Ok so 50 times, to say this you would have to take a number then multiply that number by 50 and you would get your answer. but this is the only way i think you could say 50 is  times as much as.

Step-by-step explanation:

I hope this helped you in some way or form. :)

Chau rode the scooter for 69 minutes.

Given that :

Initial fee paid = $8

Fee per minute = 6 cents = 6/100 = $0.06

Hence,

Total ride cost = $8 + (fee per minute × number of Minutes)

If total Cost of ride = $12.14

Let number of minutes = m

Hence, we have :

12.14 = 8 + 0.06m

12.14 - 8 = 0.06m

4.14 = 0.06m

m = 4.14 / 0.06

m = 69

Hence, he rode the scooter for 69 minutes

Learn more : https://brainly.com/question/20046547

Answer: 418 km

Step-by-step explanation:

I would start this question by finding how far it can travel in one minute. To find this you divide 760/km by 60, which would be 12 [tex]\frac{2}{3}[/tex]/minute.

Next to find 33 minutes, you simply multiply 12[tex]\frac{2}{3}[/tex]  by 33, which is 418.

Therefore, the airplane can travel 418 km in 33 minutes.

Divide the speed per hour by 60 and then multiply the answer by 33 to get the distance travelled

Answer:

Test Results indicate that a woman is not pregnant when she is.

Test Results indicate that a woman is pregnant when she is not

Answer:

2 1/2 in.

Step-by-step explanation:

6 - 3 1/2 this is the answers

Answer:

168

plssss mark brainliestt

Step-by-step explanation:

28×27=756 in

756÷ 4.5=168

Answer:

fhfgb

Step-by-step explanation:

ffhfdhdd

Here we want to make a system of equations and solve it for the smallest angle of a triangle.

We will find that the smallest angle is 5.625°

First, let's define the variables:

a₁ = smallest angle

a₂ = middle angle

a₃ = largest angle.

We know that the sum of all interior angles of a triangle is equal to 180°, then we can write:

a₁ + a₂ + a₃ = 180°

We also know that:

"the largest angle of a triangle is the sum of the other two angles"

This can be written as:

a₃ = a₁ + a₂

And we know that:

"The smallest angle is one 16th of the largest angle"

Then:

[tex]a_1 = \frac{a_3}{16}[/tex]

Writing together these 3 equations we get our system:

a₁ + a₂ + a₃ = 180°

a₃ = a₁ + a₂

[tex]a_1 = \frac{a_3}{16}[/tex]

Now we want to solve this for a₁

To do it we need to replace equations into other equations.

How do we do this?

Notice that in the third equation we have:

a₃ = a₁ + a₂

Then we can replace it in the first equation:

a₁ + a₂ + a₃ = 180°

(a₁ + a₂) + a₃ = 180°

a₃ + a₃ = 180°

2a₃ =  180°

a₃ =  180°/2 = 90°

a₃ = 90°

Now we can use the last equation:

[tex]a_1 = \frac{a_3}{16}[/tex]

To get the value of the smallest angle:

[tex]a_1 = \frac{90 \°}{16} = 5.625 \°[/tex]

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Answer:

1/2

Step-by-step explanation:

1/3 + 1/6

Get a common denominator of 6

1/3 *2/2  + 1/6

2/6 + 1/6

3/6

Simplify the fraction

1/2

Answer:

[tex]yasmin \: = \frac{1}{3} \\ alex = \frac{1}{6} \\ yasmin \: = \frac{1}{3} \times \frac{2}{2} = \frac{2}{6} \\ they \: togather \: eat \: \frac{1}{6} + \frac{2}{6} = \frac{3}{6} = \frac{1}{2} \\ c \: ic \: your \: answer \\ thank \: you[/tex]

Answer:

x + y + z = 49

2.50x + 7y + 1.50z = 147

y + 7 = z

Step-by-step explanation:

Before you even start setting up the equations, create variables for information needed, but not given in the problem:

Variable x = number of tacos

Variable y = number of burritos

Variable z = number of sodas

The first piece of information we are given is the number of items so make this into an equation:

x + y + z = 49

Next we are told how much everything cost in total so make this into an equation:

2.50x + 7y + 1.50z = 147

Lastly, we are informed Rosa bought 7 more sodas than burritos so form an equation using this information:

y + 7 = z

The GCF of 10 and 6 is 2. May this will help you.

Answer:

-19

Step-by-step explanation:

-13-25-24-14

= -76/4

= -19

Answer:

1.05, 1.07, 1.27, 1.4, 1.44, and 1.5

Step-by-step explanation:

Answer:

1.05, 1.07, 1.27, 1.4, 1.44, 1.5

Step-by-step explanation:

[tex]\begin{array}{l}\text{We\ have\ } \alpha +\beta =180\ \text{and} \ \beta =\alpha +52\text{\ then}\\\\\alpha +\alpha +52=180\\\\\Longrightarrow 2\alpha =180-52\\\\\Longrightarrow \alpha =\frac{128}{2} =64\\\\\therefore \beta =64+52=116\\\\\therefore \boxed{\text{The\ larger\ angle\ is\ 116\ degrees}}\end{array}[/tex]

Answer:

B

Step-by-step explanation:

Recall that [tex]7^a\cdot 7^b = 7^{a+b}[/tex]

So now

[tex]7^{2/3} \cdot 7^{1/3}\\= 7^{\frac{2}{3}+\frac{1}{4}}\\=7^{\frac{8}{12}+\frac{3}{12}}\\=7^{11/12}[/tex]

The equivalent value of the expression is A = 7^ ( 11/12 )

When you raise a quotient to a power you raise both the numerator and the denominator to the power. When you raise a number to a zero power you'll always get 1. Negative exponents are the reciprocals of the positive exponents.

The different Laws of exponents are:

mᵃ×mᵇ = mᵃ⁺ᵇ

mᵃ / mᵇ = mᵃ⁻ᵇ

( mᵃ )ᵇ = mᵃᵇ

mᵃ / nᵃ = ( m / n )ᵃ

m⁰ = 1

m⁻ᵃ = ( 1 / mᵃ )

Given data ,

Let the exponential equation be represented as A

Now , the value of A is

Let the first number be p = 7 ^ ( 2/3 )

Let the second number be q = 7 ^ ( 1/4 )

And , A = pq

On simplifying , we get

A = 7 ^ ( 2/3 ) . 7 ^ ( 1/4 )

From the laws of exponents , we get

mᵃ×mᵇ = mᵃ⁺ᵇ

So , A = 7 ^ ( 2/3 + 1/4 )

A = 7 ^ ( 11/12 )

Hence , the equation is 7^ ( 11/12 )

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Answer:

7.9000 × [tex]10^{-4}[/tex]

Step-by-step explanation:

0.0014 - 0.00061 = 0.00079

0.00079 in scientific notation = 7.9000×10^-4

Hope it helps... Mark me brainliest