Which of the below measures of central tendency is/are always unique ?
O a. Mode only.
O b. Mode and Median.
O c. Mean and Median
O d. Mode and Mean.

Answer:

10 calculators

all you have to do is divide 900 by 90

in order to get the answer

when you divide by 90 you get the answer of 10

Step-by-step explanation:

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[tex] \large \purple{ \rm{To \: find→}}[/tex]

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[tex] \large \purple{ \rm{Let's \: solve→}}[/tex]

[tex]\ \ \bold{calculators \: teacher \: can \: buy \: } \\ \\ \bold{= 900 \div 90} \\ \\ \bold{ = \frac{900}{90} } \\ \\ \ \bold{ = \cancel \frac{900}{90} } \\ \\ \bold{ = 10 \:calculators}[/tex]

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Answer:

The second and third boxes. m=-10/4 & -5/2 & the last one

Step-by-step explanation:

We know the answer is negative so we need to add a larger number to get the 3/4 to the negatives. 3-10= -7, so -10/4 and -5/2 is equal to -10/4

Answer:

The second one m= -10/4, the third one m= -5/2, and the last one -5/4+m= -15/4

Step-by-step explanation:

You find m by solving -7/4 - 3/4 = m. Thats the second option -10/4.

When you simplify, you get -5/2, the third option.

Finally, -5/4+m= -15/4 is equal to -15/4 -(-5/4)=m. Subract and you get -10/4. That makes the original equation equal to the last option.

Answer:

15-3=12

-4-2=-6

12×6= 72

please mark me as brainliest please

Answer:

3, -1

Step-by-step explanation:

because that is the point that is at the center :)

Answer:

B. [tex] {f}^{ - 1} (x) = 5x - 20[/tex]

Step-by-step explanation:

[tex]f(x) = \frac{1}{5} x + 4[/tex]

[tex]y = \frac{1}{5} x + 4[/tex]

[tex]x = \frac{1}{5} y + 4[/tex]

[tex] \frac{1}{5} y + 4 = x[/tex]

[tex]y + 20 = 5x[/tex]

[tex]y = 5x - 20[/tex]

[tex] \boxed{\green{{f}^{ - 1} (x) = 5x - 20}}[/tex]

Answer:

k calculate it how u see it

Answer:3

Step-by-step explanation: 23.09 * 0.13 =3 rounded up

Answer:

total amount of fruit juice consumed is 2.28 x 10^9

total population = 3 x 10^8

per person is

total consumption / total population

therefore;

2.28 x 10^9/3 x 10^8

= 7.6 gallons per person

hope it's helpful

The average number of gallons consumed per person in the country was 7.60 gallons per person.

Arithmetic operators are four basic mathematical operations in which summation, subtraction, division, and multiplication involve.,

Given that,

Total consumption of fruit juice 2.28 x 10⁹ gallons

The population of that year = 3 x 10⁸

The average number of gallons consumed per person ⇒

2.28 x 10⁹ / 3 x 10⁸

⇒ 22.8 x 10⁸ / 3 x 10⁸

⇒ (22.8/3) × 10⁸/10⁸

⇒ 7.6

Hence "The average number of gallons consumed per person in the country was 7.60 gallons per person".

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9514 1404 393

Answer:

  1.1h

Step-by-step explanation:

The property tax is 10% of h, or 0.1h. Then the total of the price and the tax is ...

  h + 0.1h = 1.1h

9514 1404 393

Answer:

  g(f(4)) = -1

Step-by-step explanation:

Evaluate this the way you would any function. Start with the inner parentheses according to the order of operations. Substitute for the function variable and do the arithmetic.

  g(f(4)) = g(-4·4 +10) = g(-6) = (-6)² +7(-6) +5 = 36 -42 +5

  g(f(4)) = -1

Answer:

-11

Step-by-step explanation:

[tex] - 10 + \frac{16}{( - 2)} + 7[/tex]

[tex] - 10 + 7 = - (10 - 7) = - 3[/tex]

[tex] - 3 + \frac{16}{ - 2} [/tex]

[tex] - 3 - 8 = - (3 + 8) = - 11[/tex]

[tex]\boxed{\green{= - 11}}[/tex]

Hey there!

a^2

= 2^4

= 2 * 2 * 2 * 2

= 4 * 4

= 16

Therefore, your answer is: 16

Good luck on your assignment and enjoy your day!

~Amphitrite1040:)

Answer:

3 cups of dry ingredients.

Step-by-step explanation:

Sugar and flour are dry ingredients.

Answer:

3

Step-by-step explanation:

um 3? because 2 cups of flour + 1 cup of sugar = 3 cups of dry ingredients

Step-by-step explanation:

Answer:

Around 5.73. The exact answer is 18/pi. Why? The diameter is twice the radius (2r) The formula of the circumference if 2 pi R

if we divide 18, the circumference by pi, we get the diameter.

Step-by-step explanation:

Answer:

18/π

Step-by-step explanation:

Since 2 × π × r is the circumference of the circle,

2πr = 18

πr = 9

r = 9/π

Since the diameter is 2x the radius,

2r = d

2 × 9/π = d

18/π = d

According to the table, the given stack of numerals correspond to

15

7

19

13

11

0

(A shortcut for reading these numbers: each bar represents 5 and each dot represents 1. The disk just means 0. So for instance, 13 = 5 + 5 + 3 = 2 bars + 3 dots.)

Mayan numerals are expressed in base 20, so the number above is equivalent to

15×20⁵ + 7×20⁴ + 19×20³ + 13×20² + 11×20¹ + 0×20⁰

= 49,277,420

Hope it helps... Mark me brainliest

Answer:

25

Step-by-step explanation:

you multiply the amount of yarn hazel knits every night times the amount of nights hazel knitted

Answer:

5 shirt

Step-by-step explanation:

30.60÷6.12=5

So, 5 shirts are returned.

Answer:

B. 63 x 10,000 = 630,000 is the only true equation

Step-by-step explanation:

Trial and error

Multiplication is the process of multiplying, therefore, adding a number to itself for the number of times stated. The correct option is B.

Multiplication is the process of multiplying, therefore, adding a number to itself for the number of times stated. For example, 3 × 4 means 3 is added to itself 4 times, and vice versa for the other number.

From the given equation that is true are,

A. 63 x 103 = 63,000

If we multiply 63 and 103 the product will be 6,489. Since the two sides of the equation are not true, therefore, the given equation is false.

B. 63 x 10,000 = 630,000

If we multiply 63 and 10,000 the product will be 630,000. Since the two sides of the equation are true, therefore, the given equation is true.

C. 63 x 102 = 630

If we multiply 63 and 102 the product will be 6,426. Since the two sides of the equation are not true, therefore, the given equation is false.

D. 63 x 1,000 = 6,300

If we multiply 63 and 1,000 the product will be 63,000. Since the two sides of the equation are not true, therefore, the given equation is false.

E. 63 x 105 = 6,300,000

If we multiply 63 and 105 the product will be 6,615. Since the two sides of the equation are not true, therefore, the given equation is false.

Hence, the correct option is B.

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Answer:

1.y = 4/5x + 6/5       2. y = -5x + 16       3.y = 7x - 37

Step-by-step explanation:

1. y = 4/5x + b

2 = 4/5(1) + b

2 = 4/5 + b

6/5 = b

y = 4/5x + 6/5

2. y = -5x + b

1 = -5(3) + b

1 = -15 + b

16  = b

y = -5x + 16

3. y = 7x + b

-2 = 7(5) + b

-2 = 35 + b

-37 = b

y = 7x - 37

Answer:

B

Step-by-step explanation:

The domain is x < 5

The range is all real numbers (-∞, ∞)

Answer:

5/4 or 1 1/4 cup of oil

Step-by-step explanation:

Let's make a ratio. 1/4:10. We need to multiply 10 by 5 to get 50 cookies and do the same on the other side of the ratio. 1/4x5=5/4 or 1 1/4 and 10x5 is 50. So our final ratio would be 5/4:50. Hope this helped.

Since 1 < x < 5, adding each side by a, where a is negative, gives

a > ax > 5a

and adding b to each side gives

a + b > ax + b > 5a + b

or

5a + b < ax + b < a + b

Since 7 < f(x) < 23, it follows that

5a + b = 7

a + b = 23

Solve for a by eliminating b :

(5a + b) - (a + b) = 7 - 23

4a = -16

a = -4

Solve for b :

-4 + b = 23

b = 27

Answer:

275

Step-by-step explanation:

x + x + 50 = 600

2x = 550

x = 275

Step-by-step explanation:

[tex] \frac{9 \times 10 {}^{ - 8} }{3 \times 10 {}^{ - 12} } [/tex]

Apply Quoteint of Powers. Divide the intergers. serpately.

Note that Quotient of Powers is

[tex] \frac{a {}^{x} }{a {}^{y} } = a {}^{x - y} [/tex]

So the answer is

[tex]3 \times 10 {}^{ - 8 + 12} = 3 \times 10 {}^{4} [/tex]

The answer is

[tex]3 \times 10 {}^{4} [/tex]

or

[tex]30000[/tex]

Answer:

30000(thirty thousand) times larger

Step-by-step explanation:

9×10⁸ is the same as 900000000

3×10-¹² is the same as 0.000000000003

(9×10⁸)÷(3×10-¹²)

9÷3=3

10⁸÷10-¹²=10⁴

3×10⁴ which is 30000

Answer:

1,4,7,10,13,16,19,22,25. 25 is the 9th term. hope this helps

Step-by-step explanation:

- Zombie