Classify the number -2/3. Check all that apply.

Answers

Answer 1

Answer:

rational numbers

Step-by-step explanation:


Related Questions

Solve for x:

- 4x – 10 = x + 5​

Answers

Answer:

x=-3

Step-by-step explanation:

-4x-10=x+5

-x         -x

-5x-10=5

    +10  +10

-5x=15

/-5   /-5

x=-3

x4 • x-4 WHAT IS THIS ANSWER!!???

Answers

x^5 (X to the fifth power) - 4 (x^5 - 4)

Can someone help me with this question Bc I don’t get it. (Geometry)

Answers

Answer:

20 and 19

Step-by-step explanation:

The answer is above in the picture....

Hope it helps you

From a group of 4 people, a coach must select a team of 2. How many different possibilities are there of selecting the people in the team?

Answers

Answer:

12 possibilities

Step-by-step explanation:

Example:

Person 1

Person 2

Person 3

Person 4

Possibilities: (12)

Person 1 & 2  

Person 1 & 3

Person 1 & 4

Person 2 & 1

Person 2 & 3

Person 2 & 4

Person 3 & 1

Person 3 & 2

Person 3 & 4

Person 4 & 1

Person 4 & 2

Person 4 & 3

Pie graphs should be used when the data is represented as a percentage.


True
False

Answers

Answer: True

Hope this helps!

Is -1 35/55 an irrational number

Answers

Answer:

yes

Step-by-step explanation:

The radius of a circle is 12cm.A chord of the circle is 16cm long.Calculate the distance of the chord from the centre of the circle.Give the answer to 1 decimal point.

NO LINKS PLEASE!!!

Answers

the distance d of the chord from the center of the circle is:

d^2 = 12^2 - (16/2)^2
d^2 = 144 - 64
d^2 = 80
d = 8.9 cm

The width of a rectangle measures (3c-9d)(3c−9d) centimeters, and its length measures (8c-2d)(8c−2d) centimeters. Which expression represents the perimeter, in centimeters, of the rectangle?


HELP

Answers

-22d + 22c

Step-by-step explanation:

The expression for the perimeter of the rectangle is 2(11c - 11d)

Perimeter of a rectangle = 2(length + width)

Length = 3c - 9d

Length = 3c - 9d Width = 8c - 2d

The expression for the perimeter can be expressed thus :

2(3c - 9d + 8c - 2d)

Collect like terms :

2(3c + 8c - 9d - 2d)

2(11c - 11d)

Hence, the expression for the perimeter of the rectangle is 2(11c - 11d)

Learn more : https://brainly.com/question/2142493?referrer=searchResults

-120 = -8x what is x ?

Answers

Answer:

- 15 is your answer.

I hope it will help you a lot.

Answer: x=15

Step-by-step explanation: −120=−8x                                                                     −8x /−8 = −120 /−8                                                                                                         x=15                                  

               

Judging by appearance, name an acute angle, an obtuse angle, and a right angle.

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Answer:

Step-by-step explanation:

Select the inequality that represents the graph.

Answers

The second option is correct, I,e what you've chosen

Using the Triangle Sum Theorem. Determine the angle measure
of <1.
38
31
(78 and 31 degrees)

Answers

Answer:

71 degrees

Step-by-step explanation:

Hi there!

The sum of the interior angles of a triangle is always 180 degrees.

Knowing this, to solve for the measure of angle 1, subtract 78 and 31 degrees from 180:

180-78-31

= 71

Therefore, angle 1 measure 71 degrees.

I hope this helps!

Solve for X. Show your work


2(3x - 5) = 4x + 5

Answers

2(3x - 5) = 4x + 5

6x - 10 = 4x + 5

6x - 4x = 5 + 10

2x = 15 / : 2

x = 7,5 ← the end

Answer:

[tex]x = \frac{15}{2} [/tex]

Step-by-step explanation:

[tex]2(3x - 5) = 4x + 5[/tex]

[tex]6x - 10 = 4x + 5[/tex]

[tex]6x - 10 - 4x = 5[/tex]

[tex]6x - 4x = 5 + 10[/tex]

[tex]2x = 5 + 10[/tex]

[tex]2x = 15[/tex]

[tex]x = \frac{15}{2} [/tex]

Which temperature is higher: -10 or -100?​

Answers

Answer:

-10 is higher

Step-by-step explanation:

Because -100 is just going slower a negative number as the number get bigger it goes lower

Hope This Helped

ANSWER ASAP, BRAINLIEST WILL BE GIVEN !!!!

Pete has 12 boxes, the courier takes n boxes, his neighbour takes t boxes and his friends takes s boxes, write an algebraic expression to represent this information.

Answers

Answer:

uebdhdie the answer is n+t+s=12

Answer:

12 - n - t - s

Step-by-step explanation:

→ Start with how boxes Pete has

12

→ Minus the couriers boxes

12 - n

→ Minus the neighbours boxes

12 - n - t

→ Now finish off with his friends

12 - n - t - s

pls help me and explain.

(3x^a y^b z^c)(-y^f z^g)

Answers

Answer:

-3 x^a y^(b + f) z^(c + g)

Step-by-step explanation:

Hope this will help

Sarah has saved $150. She wants to double the amount she saves each month. As an incentive, Sarah’s grandma says if she saves that amount, she will give her an additional $50 each month. What are the recursive formula and first term for Sarah’s saving’s?

Answers

Answer:

A₁ = $150.

Step-by-step explanation:

We know that:

Sarah has saved $150 at the moment.

She wants to double the amount that she saves each month, so the next month she needs to save 2*$150 = $300

And if she saves the $300, then her grandma will give her another $50.

Then, if the previous month Sarah saved A, then the next month she will get the double of A plus $50, which is:

2*A + $50

Then the recursive relation is just:

Where Aₙ is the amount that she saves in the n-th month, and the first term of the sequence is the initial amount that she saved, so we have:

A₁ = $150.

Correct answer please im doing 100 points

Answers

Answer:

it is commutative properties

That’s commutative property

Un terreno tiene las siguientes dimensiones 52 m x 44 m. Una persona trota por la orilla del terreno y todos los días recorre 4.5 vueltas, partiendo de un vértice del rectángulo, si todo el recorrido lo hace en 1.47 minutos ¿Cuál es la magnitud de la velocidad (m/s) que realizó?

Answers

Podemos definir la magnitud de la velocidad como el cociente entre la distancia total recorrida y el tiempo que tomo recorrerla.

Encontraremos que la magnitud de la velocidad es 9.8 m/s.

En este caso, tenemos un terreno rectangular de 52m por 44m.

Recordamos que el perimetro de un rectangulo de largo L y ancho A está dado por:

P = 2*(L + A)

En este caso, el perimetro será:

P = 2*( 52m + 44m)  = 192m

Si la persona recorre este perimetro 4.5 veces, entonces la distancia total que recorre es 192 metros por 4.5:

distancia = 4.5*192m = 864m

Y sabemos que la recorre en 1.47 minutos.

Notar que queremos la magnitud de la velocidad en metros sobre segundo, por lo que debemos reescribir este tiempo en segundos.

1 minuto = 60 segundos

Entonces:

1.47 minutos = (1.47)*60 segundos = 88.2 segundos.

Finalmente, la magnitud de la velocidad será:

V = (864m)/(88.2s) = 9.8 m/s

Si quieres aprender más, puedes leer:

https://brainly.com/question/12196819

Please answer , with work . Thank you !

Answers

Hope this helped pls give me the brainliest :)))

f(x) = x-4.
find f(b)


Answers

Answer:

x0.4

Step-by-step explanation:

Can someone help me?

Answers

Answer:

x = 5

Step-by-step explanation:

If the lines containing points A, B, C, D are parallel, then those two angles are equal because they would be corresponding angles.  Therefore, you would set up this equation:

25x - 17 = 20x + 8

Subtract 20x from both sides

5x - 17 = 8

Add 17 to both sides

5x = 25

Divide both sides by 5

x = 5

|-63 + -21| + (-10)
PLS HELP ME

Answers

Answer:

I'm getting the answer 94. Don't know if that is correct though

Step-by-step explanation:

63+21 Doesn't equal negative because of absolute value. Then you add 10

74 if you need to find the exact value

tom is 2 kg heavier than harry, who is 3 kg heavier than ben. when they add up all their weights, it comes to 65 kg. how many kg does harry weigh?

Answers

Answer:

Step-by-step explanation:

Let Harry = x

Tom = harry + 2

Tom = x + 2

Ben + 3 = harry

harry - 3 = ben

x - 3 = ben

Tom + harry + Ben = 65

x + 2 + x + x - 3 = 65

3x - 1 = 65                         Add 1 to both sides

3x = 65 + 1

3x = 66                             Divide by 3

x = 66/3

x = 22

So harry = 22 kg

15.

Find the Midpoint of (-4,0) and (-2,10)


(if you could show your work thatd be great!)​

Answers

The midpoint is (-3,5)

If $10,000 is invested at a rate of 2 percent for 5 years, how much money is in the account at the end of the term?

$200
$1,000
$10,000
$11,000

Answers

Using the simple interest formula: total = start(1 + rate x time)

Total = 10,000 x ( 1 + 0.02 x5)

Total = $11,000

Answer: $11,000

What is the answer for this question please

Answers

8/21 wil be your answer for this question

How would the domain and range of the function y = 1/4x-6 be determined? Explain. ​

Answers

Answer:

ok my fwend

Step-by-step explanation:

what is 2+34-18+2-5+100-49

Answers

Answer:

[tex]2 + 34 - 18 + 2- 5 + 100 - 49 \\ = 36 - 16 + 95 - 49 \\ = 20 + 95 - 49 \\ = 115 - 49 \\ = 66 \\ thank \: you[/tex]

Answer:

The answer is 66.

Step-by-step explanation:

→ 2 + 34 - 18 + 2 - 5 + 100 - 49

→ (2 + 34 - 18 + 2 - 5) + (100 - 49)

→ 15 + 51 = 66

Thus, 66 is the solution.

help me please and thank you

Answers

The answer is-B (x-9) (x-9)
The answer to your question is B
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