Which set of numbers is contained in the set of rational numbers?
A Whole Numbers
B Natural Numbers
Integers
D
all of the above

Answers

Answer 1

Answer:

All of the above.

Step-by-step explanation:

All whole numbers are rational numbers. For example 5 can be be expressed as 5/1 thus a rational number.All integers are whole numbers thus they are all rational numbers.All natural numbers are rational numbers. For example, 5 is a natural number and can be expressed as 5/1 which is a rational number.

Related Questions

If there are 15 girls and 9 boys in an art class, the ratio of girls to boys in the class is
9/15
5/3
6
24

Answers

5:3

Explanation:
Just divide both numbers by the GCF which in this case is 3.

A sequence is defined by f (0) = -4, f (n) = f(n − 1) – 2 for n > 1. What is a definition for the nth term of the sequence? OA)f (n) = -2-n for n > 0 OB)f (n) = -2 - 4n for n > 0 O C)f (n) = -4 – 2n for n > 0 OD)f (n) = -4 - n for n > 0​

Answers

Answer: C) f(n)= -4- 2 for n>0

Step-by-step explanation:

c=180-a-b a=62 and b=33 please help me

Answers

Answer:

[tex]c=85[/tex]

Step-by-step explanation:

[tex]c=180-a-b[/tex] where [tex]a=62[/tex] and [tex]b=33[/tex]

Step 1.  Substitute a for 62 and b for 33

[tex]c=180-(62)-(33)[/tex]

Step 2. Subtract [tex](180 - 62)[/tex]

[tex]c=118-33[/tex]

Step 3. Subtract (again)

[tex]c=85[/tex]

so c = 85

Name the figure below in two different ways.

Answers

Step-by-step explanation:

One way is line segment UD.

Another way is line segment DU.


Plz help I will mark Brainlyist

Answers

Answer:

[tex]x=\frac{45}{13}[/tex]

Step-by-step explanation:

[tex]x=\frac{1}{3}(45-10x)\\\\3x=45-10x\\\\13x=45\\\\x=\frac{45}{13}[/tex]

PLZ HELP NEED THIS ASAP!!​

Answers

Answer:

CM = 16

MD = 16

CD = 32

Step-by-step explanation:

To find the value of x

3x + 1 = 8x - 24 (we know that M is the mid point so both of the lines will be equal)

Transpose

1 + 24 = 8x - 3x

25 = 5x

x = 25/5

x = 5

CM = 3x + 1

      = 3(5) + 1

      = 15 +1

     = 16

MD = 8x - 24

       = 8(5) - 24

       = 40 - 24

       = 16

CD = CM + MD

      = 16 + 16

      = 32

Point O is on line segment NP. Given NP = 18 and NO = 15, determine the length OP.​

Answers

Answer:

OP = 3 units

Step-by-step explanation:

Point O is on line segment NP.

Therefore, N - O - P

So,

NO + OP = NP

15 + OP = 18

OP = 18 - 15

OP = 3 units

Answer:

GIVE THAT PERSON ABOVE BRAINLIEST- THEY DESERVE IT-

Which unit would you use to measure the weight of a cell phone?

Answers

Step-by-step explanation:

I would probably use grams

Which choice best describes a substance’s state?

Answers

Whether its a solid, liquid or gas

If OP = 3X+4 and NP = 10x-10 find the value of x. OP is half of NP.

Answers

Answer:

can u please attached the figure

36/48 in its simplified form?

Answers

Solution

[tex] \frac{36}{48} \\ \\ = \cancel \frac{36}{48} \\ \\ \fbox {cancelling \: by \: 6} \\ \\ = \frac{6}{8} \\ \\ = \cancel \frac{6}{8} \\ \\ \fbox{now \: cancelling \: by2} \\ \\ = \frac{3}{4} [/tex]

So [tex] \frac{3}{4} [/tex] is the most simplified form of [tex] \frac{36}{48} [/tex]

Hope This Helps You

Answer:

3/4

Step-by-step explanation:

Factor 12 out of 36

Factor 12 out of 48

Which gives you 3/4

[3 for the 36 b/c [tex]12*3[/tex] = 12] [4 for the 48 b/c [tex]12*4[/tex] = 48]

Making it  [tex]\frac{3}{4}[/tex]

Or in decimal form: 0.75

if a:b=3:4then find the value of (
5a+4b).​

Answers

Answer:

5×3+4×4=31

HOPE you understand follow me and thank me if you find this answer helpful.

What is the next term of the geometric sequence?
40/27 20/9 10/3

Answers

Answer:

5/1

Step-by-step explanation:

the first set of the numbers you divide by 2 to get the answer. To get the answer for the second set of numbers, you divide by 3 to get your answer

Simplify: 4(3−4x) −4x 7−8x 12−16x I don't know.

Answers

Answer:

-112-32x

Step-by-step explanation:

-4 x4(7+2x)

-16(7+2x)

Simplify the expression and show your work


PLEASE ANSWER ASAP

Answers

Answer:

2x^2√2zx

---------------

z

This can give you a head start, but there is information on how to do this provided by your teachers. You can do this! :D Good luck!

14. Given AC with A(4.-7) and C(-4, 11), if point B divides AC five-sixths of
the way from A to C, find the coordinates of B.

Answers

Coordinates of B is [tex](\frac{4}{11} ,\frac{13}{11} )[/tex] that divides AC five-sixths of the way from A to C

Given :

AC with A(4.-7) and C(-4, 11), if point B divides AC five-sixths of

the way from A to C

From the given information , B divides AC internally in the ratio of AB to BC is 5:6

Lets apply section formula to find coordinates of B

[tex](\frac{mx_2+nx_1}{m+n} ,\frac{my_2+ny_1}{m+n} )[/tex]

m:n is the ratio 5:6

A is (x1,y1) that is (4,-7)

B is (x2,y2) that is (-4,11)

Substitute the values inside the formula

[tex](\frac{mx_2+nx_1}{m+n} ,\frac{my_2+ny_1}{m+n} )\\(\frac{(5)(-4)+6(4)}{5+6} ,\frac{5(11)+6(-7)}{5+6} )\\(\frac{4}{11} ,\frac{13}{11} )[/tex]

Coordinates of B is [tex](\frac{4}{11} ,\frac{13}{11} )[/tex]

Learn more:  brainly.com/question/22493969

What is The set of all points

Answers

Answer:

Circle

Step-by-step explanation:

Circle is the set of all points. Circle is the set of all the points in a particular plane that are the same distance from a fixed point, which is the center of a circle.

Hope this helps!

Answer:

A set is just a collection of things with some common property. When we collect all points that share a property we can end up with a line, a surface or interesting things.Points can make a line

Help geometry need help

Answers

3 is the answer. The missing piece is 3

|f-6|=|f+8| PLEASE HELP FAST

Answers

Answer:

f=-1

Step-by-step explanation:

Answer: f = -1

Step by step:
f-6=f+8

f-6=-(f+8)

f=-1

Rashida deposits $2,000 into an account that earns 5% annually.
If Rashida does not make any more deposits, after how many years will she have earned exactly $205 in interest?
2 years
4 years
8 years
16 years

Answers

Answer:

16 years because she still too young

Solve the equation:
5 + 4x - 7 = 4x - 3-X

Answers

Answer:

1 = -x

Step-by-step explanation:

group like terms together so

this 5 + 4x - 7 = 4x -3 - x

becomes this 5 - 7 + 3 = 4x -4x -x

then simplify     1 = - x  

I spent $3.80 on a box of mangoes and sold it $5.57,what was my profit?​

Answers

Answer:

1.77

Step-by-step explanation:

Pls help I need this ASAP

Answers

Answer:

I believe it's the last one

Step-by-step explanation:

no x values shouls repeat

Answer:

[( 1 ,3 ) ,( 5 , 2 ) (6 ,9 ) ,(1 ,12 ) , (10 , 2) ] is not a function .

i need help in both of these

Answers

194.8 for the first one and 35.64 for the second one

Find the product.

(−1/3) x (3/5) x (-5/7)

Answers

Answer:

Step-by-step explanation:

[tex]\dfrac{-1}{3}*\dfrac{3}{5}*\dfrac{-5}{7} = \dfrac{(-1)*(-1)}{1*7}=\dfrac{1}{7}[/tex]

Solve for x.



-5x = -10

x = 2
x = -2
x = 50

Answers

Answer:

Putting x= 2

[tex]( - 5) \times 2 = - 10 \\ - 10 = - 10[/tex]

putting x = -2

[tex]( - 5) \times ( - 2) = - 10 \\ 5 \times 2 = - 10 \\ 10 = - 10 \\ this \: is \: not \: correct \: equation[/tex]

putting x = 50

[tex]( - 5) \times 50 = - 10 \\ - 250 = - 10 \\ this \: is \: also \: not \: correct \: equation[/tex]

so, x = 2 is applicable.

PLEASE HELP!!! 40pts

Answers

Answer:

i think a

Step-by-step explanation:

Answer: a

Step-by-step explanation:

I think

What is the average rate of change over the


interval [0.75, 1.125]? Explain the meaning


of the average rate of change.

Answers

Answer:

The average rte of change = 6

2) The average rate of change over an interval is the ratio of the total change in the determinate variable or function (values of the output of the function) to the change in the indeterminate variable (values of the input of the function)

Step-by-step explanation:

1) The average of change of the function is found as follows;

At x = 0.75, y = -0.5, at x = 1.125, y = 1.75

Therefore, the average rate of change = (1.75 - (-0.5))/(1.125 - 0.75) = 6

2) The average rate of change over an interval on a graph or of a curve is found by dividing the difference between the y-coordinate values of the two points on the graph by the difference of the x-coordinate values of the two points.

Step-by-step explanation:

the square of the difference between a number and 3 is 25 use n for number

Answers

Answer:

(n - 3)² = 25

Step-by-step explanation:

Simply the expression below and show your work, please

ANSWER ASAP PLZZ

Answers

[tex] \sqrt{ \frac{8^{5} }{ {z}^{1} } } = \frac{ \sqrt{ {8}^{5} } }{ \sqrt{z} } = \frac{2 {x}^{2} \sqrt{2xz} }{z} [/tex]

I hope I helped you^_^

Answer:

2x^2√2zx

---------------

z

Hope this helped! :D

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