why aren't the numbers 38 and 40 relatively prime​

divide both sides by 7 to get x alone

84/7 = 12

B.12

Answer:

b

Step-by-step explanation:

Answer: -9

Step-by-step explanation:

Answer:

11 dollars

Step-by-step explanation:

If you do 1 person going into the park it starts with 5 dollars then you add 2$ to ever hour with a 3 hour limit so at the limit the amount paid would be 11 dollars if there was one person there for 3 hours

Answer: associative property

Step-by-step explanation:

Answer:

Commutative Property of Multiplication

Step-by-step explanation:

Answer:

x = 5

Step-by-step explanation:

hope this helps!!

Answer:

x=5

Step-by-step explanation:

5/3=45/27

Answer:

13 and 14

Step-by-step explanation:

The area of a square can be found by length times width. In a square, length and width have the same value. By finding the square root of 175, you can find the length of each side.

Answer:

1 and 10, 2 and 5,-1 and -10,-2 and -5

Step-by-step explanation:

i jus took the check

The complete list of factor pairs for the constant term in this expression are

1 and 10, 2 and 5, −1 and −10, −2 and −5

The standard form of a quadratic equation is expressed as;

ax²+bx+c = 0

Given the quadratic equation x²−7x+10

To factor this expression, we need to get two values if when multiplied will give 10 (product of the coefficient of x²and the constant term) and the sum will give -7(coefficient of x).

The two values are:

-2 and -5

2 and 5

1 and 10

-1 and -10

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Answer:

[tex]\frac{26}{45}[/tex] and [tex]\frac{3}{11}[/tex]

Step-by-step explanation:

(a)

Expressing as a fraction

[tex]\frac{52}{90}[/tex] ( divide numerator/ denominator by 2 )

= [tex]\frac{26}{45}[/tex] ← in simplest form

(b)

Expressing as a fraction

[tex]\frac{30}{110}[/tex] ( divide numerator/ denominator by 10 )

= [tex]\frac{3}{11}[/tex] ← in simplest form

Answer: Add 3 and the Subtract 4. Next numbers are 40, 36, 39

Step-by-step explanation: Hope this helps :)

Answer:

x=-4

Step-by-step explanation:

Answer:

it has to be d

Step-by-step explanation:

yes

Answer:

(2,-6)

Step-by-step explanation:

Answer: so the total of her percentage will be $28.21

Step-by-step explanation:you have to go like

120.54%

55.99

65.00

1,050,00

and you will find your answer.

Answer:

$30.00

Step-by-step explanation:

Percentage Markup formula =

Selling price - Cost price/Cost price × 100

From the question:

Cost price = $12.50

Selling price = unknown = x

Percentage Markup = 140%

140% = x - $12.50/$12.50 × 100

140/100 = x - $12.50/$12.50

1.4 = x - $12.50/$12.50

Cross Multiply

1.4($12.50) = x - 312.50

$17.50 = x - $12.50

x = $17.50 + $12.50

x = $30.00

Therefore, the selling price of the purse is $30.00

Answer:

The given function neither represents the linear function nor represents an exponential function.

Step-by-step explanation:

Given the table

x           y

0          2

2          4

4          8

6         16

Linear Function has the following characteristics:

The constant change in x and y

Exponential Function has the following characteristics:

Determining the nature of the function

Given the table

x    0     2      4       6

y     0     4      8       16

Linear Function has the following characteristics:

The constant change in x and y

Checking the constant change in x

i.e. 2-0 = 2, 4-2 = 2, 6-4 = 2

Thus, there is a constant change in x values.

Checking the constant change in y

4-0 = 4, 8-4 = 0, 16-8= 8

Thus, there NO constant change in y values.

Therefore, the given function DOES NOT represent the linear function.

Determining if the given function is Exponential function or not.

CHECKING THE CONSTANT CHANGE IN X VALUE

i.e. 2-0 = 2, 4-2 = 2, 6-4 = 2

Thus, there is a constant change in x values.

Checking the CONSTANT RATIO

4/0=∞, 8/4 = 2, 16/8 = 2

It is clear that there is no constant ratio.

Therefore, the given function DOES NOT represent the exponential function.

Conclusion:

Thus, the given function neither represents the linear function nor represents an exponential function.

Answer:

acute

Step-by-step explanation:

Answer:

2

A) 12

B) 18

C) 20

D) 11

E) 25

F) 33

Step-by-step explanation:

because the next of the 10 is 12

Step-by-step explanation:

we have to keep 5 rather than x

the answer is 36

Answer:

-95

Step-by-step explanation:

The solution is -95

The value of the equation A = -16 + ( -76 ) is A = -95

What is an Equation?

Equations are mathematical statements with two algebraic expressions flanking the equals (=) sign on either side.

It demonstrates the equality of the relationship between the expressions printed on the left and right sides.

Coefficients, variables, operators, constants, terms, expressions, and the equal to sign are some of the components of an equation. The "=" sign and terms on both sides must always be present when writing an equation.

Given data ,

Let the equation be represented as A

Now , the value of A is

A = the sum of -19 and -76

On simplifying the expression , we get

A = ( -19 ) + ( -76 )

On simplifying the equation , we get

A = -19 - 76

The value of A = -95

Therefore , the value of A is -95

Hence , the solution of sum of -19 and -76 is -95

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Answer:

0.989

Step-by-step explanation:

i believe so at least

Answer:

A) 7 : 3

B) 7 : 4

Step-by-step explanation:

84 : 36

Simplified:

42 : 18 ( divided by 2)

21 : 9 ( divided by 2)

7 : 3 ( divided by 3)

7 : 3

108 : 60

35 : 20 ( divided by 3)

7 : 4 ( divided by 5)

7 : 4

Answer:

4x + 5x + 9 = 180 ( sum of co-interior angles)

or,9x + 9 = 180

or,9x = 180 -9

or,9x = 171

or, x = 171÷9

:.` x = 19

Answer:

100+10= 110

110/100= 1.1

30 X 1.1^2= 36.3

$36.30

Answer:

Step-by-step explanation:

It's d credit to the person who said it

The best way to rewrite the quantity 8.2 x 10^ -7 m, using more appropriate units is D.) 8.2 x 10⁻⁴ kilometer

The process of changing the value of one form to another is called conversion. It doesn't affects the value, it simply converts one form to another.

Now it is given that,

Width of a speck of dust = 8.2 x 10⁻⁷ m

Since, 1 kilometer = 1000 meters = 10³ meters

Therefore, 8.2 x 10⁻⁷ m = 8.2 x 10⁻⁷ x 10³ kilometer

⇒ 8.2 x 10⁻⁷ m = 8.2 x 10⁻⁷⁺³ kilometer

⇒ 8.2 x 10⁻⁷ m = 8.2 x 10⁻⁴ kilometer

Thus, the best way to rewrite the quantity 8.2 x 10^ -7 m, using more appropriate units is D.) 8.2 x 10⁻⁴ kilometer

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Answer

f(x) = 3x+3

Explanation

So basically your replacing x with 3 to see which one would turn out to be 12.

3(3) = 9

2(3)+12 = 18

3(3)+3 = 12

(3)+10 = 13

Only the third one becomes 12 when you replace x with 3, so the answer is number 3.

The function of which f(3) = 12  is the solution is f(x) = 3x + 3 thus option (C) will be correct.

The function is a relationship between variables, and the nature of the relationship defines the function for example y = six and y = x +6 like that.

Given the solution of an unknown function,

f(3) = 12

If it is the solution then it must satisfy the respective function.

By cross-checking options ;

Option (A) →

f(3) = 3×3 = 9 so it will not the function.

Option (B) →

f(3) = 2(3) + 12 = 18 so it will not the function.

Option (C) →

f(3) = 3(3) + 3 = 12 so it will be the respective function.

Hence "The function of which f(3) = 12  is the solution is f(x) = 3x + 3".

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Answer:

B is your answer

Step-by-step explanation:

Answer:

it's answer is C

hope it helps you

Answer: 1278

Step-by-step explanation: