Pregunt
A={x/x es un dia de la semana} expresado por extensión se escribe como
A= {lunes)

Answers

Answer 1

Answer:

sorry, dont speak spanish

Step-by-step explanation:


Related Questions

what has a quotiont of 9 and a reminder of 5

Answers

Answer:

Division problems with quotient of 9 and remainder of 5 could include:-

23/2 = 9 + 5/2

32/3 = 9 + 5/3

41/4 = 9 + 5/4

50/4 = 9 + 5/5

But you could justifiably object that more natural forms for the answers would be 11 + 1/2, 10 + 1/3, 10 + 1/4 and 10 , and so you may well prefer such as

59/6 = 9 + 5/6

77/8 = 9 + 5/8  ….. and so on

As you can see the general pattern is (9n + 5)/n = 9 + 5/n

You can now make up your own examples, like 212/23 = 9 + 5/23

Step-by-step explanation:

select all expressions equivlent to 6x- 24 ​

Answers

There’s no expressions

I need help i dont understand it. its due in literally 2 hrs.

Answers

Answer:

$1.25&75

Step-by-step explanation:

8 hotdogs for 10 dollars =

1 hotdog for 1.25 dollars.

1.25×60 = 75

Which expression is equivalent to 5x+10y-15?
5(x-2y-3)
5(x +5y-10)
5(x+2y-3)
5(x+2y-15

Answers

Answer:

b

Step-by-step explanation:

Monique works for h hours as a lifeguard this week, earning $12 per hour she also earns $20 for dog city which expression represents how much money Monique will make this week

Answers

Worded weird but I will try my best. I believe the expression would be: y = 12h + 20

The total money earned by Monique can be written as a expression as 12h + 20.

What is an Algebraic expression?

An algebraic expression can be obtained by doing mathematical operations on the variable and constant terms.

The variable part of an algebraic expression can never be added or subtracted from the constant part.

The earning per hour working as lifeguard is $12.

And, the earning from dog city is $20.

Suppose the number of hours worked as lifeguard be h.

Then, the money earned working as lifeguard is 12h.

Now, the expression for total money earned can be given as,

12h + 20

Hence, the expression for the total earning can be given as 12h + 20.

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The price of a car is £21500 before it is reduced by 11%.
How much does it cost after the reduction?​

Answers

Answer:

19135

Step-by-step explanation:

did the math in a calculator

Answer:

£19135

Step-by-step explanation:

Calculated

Brainlyest for who works this out for me


43 is what percent of 50?

Pls step by step

Answers

Answer:

86%

Step-by-step explanation:

43:50 × 100

(43 × 50):50

4300:50 = 86

E
Three children are sharing 4 pizzas. Each child
should have the same amount of pizza. How
much pizza can each child have?

Answers

Answer:

4 slices of pizza I think

A local grocery delivery time has a uniform distribution over 15 to 65 minutes. What is the probability that the grocery delivery time is more than 20 minutes on a given day

Answers

Answer:

The probability is 0.9

Step-by-step explanation:

We start by calculating the density function

That will be;

f(x) = 1/(b-a)

b and a are the extremes

from the question,

a = 15

b = 65

So f(x)

= 1/(65-15) = 1/50 = 0.02

The probability we want to calculate is;

P( x > 20)

The termination point is 65

So the probability will be

(65-20) * 0.02

= 0.9

What should be included in a financial plan to protect assets?
a. how much money you will make
b. how much money you will have in savings
how much money you will invest
d. how much insurance you will carry
C.
Please select the best answer from the choices provided
A
B
Ο Ο Ο Ο

Answers

Answer:

d

Step-by-step explanation:

The financial plan to protect assets

how much insurance you will carry

What is Financial plan?

A financial plan is a document containing a person’s current money situation and long-term monetary goals, as well as strategies to achieve those goals. A financial plan begins with a thorough evaluation of the person’s current financial state and future expectations and may be created independently or with the help of a certified financial planner.

Your assets: This may include a home and a car, some cash in the bank, money invested in a plan, and anything else of value that you own.Your liabilities: These may include credit card debt, student debt, an outstanding mortgage, and a car loan. In some cases, you may have access to a grace period or moratorium.

According to the financial plan to protect your assets you have to

how much insurance you will carry.

Insurance is like the back up plan for assets.

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Solve for x.
5(x-2)-x-5= -3

Answers

multiply out brackets

5x-10-x-5=-3

collect like terms

4x-15=-3

isolate x

4x=12

work out x

12/4=3

answer: x=3

I don’t know this question what is 1/7 • 5/2=?

Answers

Answer: what does the dot mean?

Step-by-step explanation: 5/14


SLOVE AND SHOW Steps

PLSSSSS
ASAP

Answers

Answer:

Step-by-step explanation:

look at the image

hope this helps

!!!!! PLEASE HELP ME !!!!!

Find the standard equation for the circle with center on the negative y -axis and passing through the origin with radius of 3.

A. x^2 + y^2 = 9
B. (x + 3)^2 + y^2 = 9
C. x^2 + (y + 3)^2 = 9

Answers

Answer:

The correct option is C : x² + (y +3)² = 9 .

Step-by-step explanation:

We know that the general equation for a circle is ( x - h )² + ( y -k )²= r², Where,

r is the radius.(h , k) is the center.

Let the point be ( 0 , -y) , since it is on negative y axis . And the circle passes through the origin that is (0,0) . Hence the center will be 3 units down the y - axis that is ( 0 , -3) .Hence h will be 0 and y = (-3) .

Now its given that the radius of the circle is 3. So on substituting r = 3 , in standard form we have ,

⇒ ( x -h )² + ( y - k )²= r²

⇒ ( x - 0)² + { y - (-3) }² = 3²

⇒ x² + ( y + 3) ² = 3²

+ ( y + 3)² = 9

Hence the correct option is C [ + ( y+3)² = 9 ] .

Note that I have attached the graph of the same .

pls helppppppppppp plsss

Answers

2 plus 2 is 4 - 1 that’s 3 quick maths sorry

What is 0.024 + 0.003 in words

Answers

Answer:

Step-by-step explanation:

two hundredths four thousandths +three thousandths = two hundredths seven thousandths

PLEASEE HELPppp. Will give brainliest :)))))) Enter the coordinates of the vertices of (r(180°, O) ∘ T⟨3, –2⟩)(QRST).

Answers

Answer:

(x, y) → (-x, -y)

Q"(4, 1) → Q'(-4, -1)

R"(6, -5) → R'(-6, 5)

S"(3, -4) → S'(-3, 4)

T"(1, -1) → T'(-1, 1)

Step-by-step explanation:

this might be right, sorry if im wrong

Answer:

q - (1,3)

r - (4,-3)

s - (0,-2)

t - (-2, 1)

hope that helpsss <3

Four friends share 5 cereal bars equally. How many cereal bars will each person get

Answers

Answer:

Each person will get 1.25 or 1 1/4 cereal bars.

Step-by-step explanation:

5/4 = 1.25 = 1 1/4

Answer:

1 1/4

Step-by-step explanation:

You have to divide, 4/5. If you do that you will see that there is one left over between the friends, now you give each of them 1/4.

please give me the right answer and help i’ll give you brailiest❤️

Answers

Answer:

1 : 3

Step-by-step explanation:

¼ of the biscuits are chocolate while the rest are plain.

Since a fraction is a part of a whole, 1, then it means that the fraction that are plain is:

1 - ¼ = ¾

Therefore, the ratio of chocolate biscuits to plain biscuits is:

¼ : ¾

To put this in simplest dorm, multiply both sides by 4, we have:

1 : 3

This is the ratio of chocolate biscuits to plain biscuits.

Answer: does it mean like 1/4 and 3/4 plz dont delete and plz tell me if im wrong

Step-by-step explanation:

What value of k makes the equation true?
(5a^2b^3)(6a^kb)=30a^6b^4
o 2
O 3
O4
O 8
helpppp !

Answers

Answer:

4

Step-by-step explanation:

(5a^2b^3)(6a^kb) = 30a^6b^4

a^2 * a*k = a^6

a^(2 + k) = a^6

2 + k = 6

k = 4

Answer: 4

The value of k from the equation is k = 4

What are the laws of exponents?

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

( 5a²b³ ) ( 6a^k )b = 30a⁶b⁴

On simplifying , we get

From the laws of exponents , we get mᵃ×mᵇ = mᵃ⁺ᵇ

So , ( 30a^( 2 + k ) ) b⁴ = 30a⁶b⁴

Divide by 30b⁴ on both sides , we get

a^( 2 + k ) = a⁶

Now , the bases of the exponents are same ,

So , 2 + k = 6

Subtracting 4 on both sides , we get

k = 4

Therefore , the value of k = 4

Hence , the exponential equation is solved

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Suppose a pumpkin is fired straight upward from the barrel of a cannon at a point 20 feet above the ground, at a speed of 90 feet per second. If there were no gravitational force pulling the pumpkin back toward the ground then, 1. How high would the pumpkin be after 1 second?, 2. How high would the pumpkin be after 2 seconds? 3. How high would the pumpkin be after 10 seconds? and last question 4. What does the ''t" represent and what does "h(t)" represent?

Answers

Answer: after 1 second the pumpkin will be 110 ft in the air. after 2 seconds it will be 200 ft in the seconds. after 10 seconds the pumpkin will be 920 ft in the air. t represents time and h(t) represents height per second.

Step-by-step explanation:

Give the digits in the ones place and the hundredths place.
74.12

Answers

Answer:

The digit in the ones place is 4 and the digit in the 100ths place is 2

Step-by-step explanation:

a) what is the class size?
b) which age group has the least number of participants?
c) how many participants have age less than 25 years?
d) what percentage of participants have age more than or equal to 30 but less than 40 years?​

Answers

Answer:

A. 21

B. The age group that are 40

c. 2 participants

D. 33.3% ?

Step-by-step explanation:

EASY PLS HELP ASAP!!
ANY QUESTION PLSSS

Answers

Rudy’s age today is 96.

The nth term of a sequence is -3-3n what is the 6th term

Answers

Answer:

-21

Step-by-step explanation:

if for s(n) = -3-3n

then s(6) = -3-3*6 = -3-18 = -21

I am in desperate need of help

I will give out as many points as I can

please tell me where to place them

Answers

Wait...

This is map!

U are not supposed to be cheating in MAP!

the bottom point is 104! 71+104 =175
i’ll try and work the other points give me a minute!

PLEASE PLEASE HELP!!!!

Answers

Answer:

3

Step-by-step explanation:

I posted a question similar to this but I entered it wrong too many times :(
Rationalize the denominator of the following expression.

Answers

Answer:

[tex]\sqrt[4]{\frac{5}{7} }[/tex]

Step-by-step explanation:

^4√5/^4√7

~Apply radical rules

^4√5/7

Best of Luck!

umm sorry, my sister did this and I don't know how to remove it so I just add this note I am sorry so much again I am sorry...

I GIVEEEEE BRAINLILSTE

Answers

Answer:

20.4cm²

Step-by-step explanation:

base= 10.2

height= 2

10.2×2=20.4cm²

answer this pleaseee and fast i will chose your as the brainliest answer

Answers

it’s the third option. there is a 12/80 or a 15% chance of picking a yellow jellybean.
Step-by-step explanation:
There's 12 yellow out of 80 possible (12/80)
Reduce and simplify to 3 yellow for every 20 jellybeans
Multiply both the numerator and denominator of 3/20 by 5
15/100 or 15% chance
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