Mathematics High School

Un turista pagó un total de 180 dólares en un hotel. La cuenta incluye el costo de tres noches de hospedaje y 75 dólares de alimentación.
El siguiente procedimiento permite determinar cuántos dólares pagó el turista, por cada noche de hospedaje. 3X+ 75 = 180
3X +75 -75 = 180 – 75
3X = 105
¿Cuál de los siguientes pasos completa correctamente el procedimiento?Single choice.
(10 Points)

3X – 3 = 105 – 3

3X + 3 = 105 + 3

3.(3X) = (3).105

3X/3 = 105/3

Answers

Answer 1
i don’t understand the language so i can’t help sorry

Related Questions

NEED HELP ASAP!!! PLZ HELP!!!

Answers

just guess

jk i think the last one

Simplify: 3+y+y+y+2 ​

Answers

Answer:

3y + 5

I really hope this helps


3. There are 32 students in the school play. The ratio of girls to all students
in the play is 5: 8. How many girls are in the play?
4. Two out of three vehicles in a parking lot are SUVs. There are 18 SUVs
in the parking lot. How many vehicles are in the parking lot

Answers

I believe the answers would be 20 then 27

Explanations

3- I believe the answer is 20

There are 32 students total and the ratio of girls to all of the students in the play is 5:8

So to get from 8 to 32 you need to multiply by 4, so you would go the same to the five which give you 20

The according to this, there are 20 girls in the play. And 20/32 = 62.5% as does 5/8

4- I believe the answer would be 27

As said, 2/3 of the vehicles are SUVs and that is equal to 18 SUVs.

To get what equals 1/3, you would divide 18 by two which gives you 9.

Now to get the total, you would have to multiply 9 by 3 to get all three parts which would give you 27

Please correct me if I am wrong, have a good day

file:///C:/Users/USER/Downloads/Documento%20sin%20t%C3%ADtulo%20(5).pdf

Answers

Answer:

Hm

Step-by-step explanation:

Interesting get i guess

find the circumference of a circle with an area of 1,134.11

Answers

Answer:C=2πA=2·π·1≈3.54491

Step-by-step explanation:

Answer:

119.32

Step-by-step explanation:

The formula for the area of a circle is:

A = πr², where π = 3.14 and r = radius

The formula for the circumference of a circle is:

C = 2πr, where π = 3.14 and r = radius

So, in order to solve for circumference, you need to solve for 'r'.  Using the formula for area:

1134.11 = πr²

Divide by π (3.14): 1134.11/3.14 = πr²/3.14 or 361.2 = r²

Take the square root of both sides: √361.2 = √r² or r≈19

Use the value of r = 19 to solve for circumference:

C = 2π(19) = 2(3.14)(19) = 119.32 meters

how do we simplify 3 2/6 ?​

Answers

Answer:

[tex]3\frac{1}{3}[/tex]

Step-by-step explanation:

Find a common denominator and then yeah.

Answer:

3 1/3

Step-by-step explanation:

Well you wanna keep the 3 there but first divided the 2 by the 2 and divided 2 by the 6, so then you will get your answer 3 1/3

PLEASE ANSWER QUICKLY!!!

Answers

6 and 7
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Scott stood on a 42 in. high chair, then jumped into a 8 in.
deep hole. Which equation applies to his action?

Answers

Answer:

8-42 = -34 will be applied

The circumference of a circle is?

Answers

Answer:

B?

Step-by-step explanation:

Because you know

diameter is answered into the radius then you divide by 2 if your doing a semi circle, but it's demonstrating that you can change it? I DUNNO HOW TO EXPLAIN, but i would go with B!

Myrna is bought fresh flowers for her Mom’s birthday. She had $25 with her. The flowers were on a 10% sale. How much did Myrna pay for the flowers?

Answers

Answer:

2 [tex]\frac{5}{2}[/tex]

Step-by-step explanation:

[tex]\frac{25}{1} \\[/tex] × [tex]\frac{10}{100}[/tex] =  [tex]\frac{10}{4}[/tex] or

Simplified: [tex]\frac{5}{2}[/tex]

2 whole number [tex]\frac{1}{2}[/tex]

PLSSS HELP IMMEDIATELY!!! i’ll give brainiest if u don’t leave a link and give the correct answer

Answers

Answer:

6

Step-by-step explanation:

The formula to find the area of a triangle is length times height (12) and divide by 2.

The movie theater has 30 seats in the front row. Each row has 3 more seats than the row before it. How many seats are in the 25th row?
63
102
33
105

Answers

Answer:

d

Step-by-step explanation:

Answer:

105

Step-by-step explanation:

First you'd write an equation:

y(the number of seats) = 3x(the number of rows) + 30

Then, you'd replace the X with 25 and get your answer:

y = 3 (25) + 30

y = 75 + 30

y = 105

Solve the equation above for x

Answers

Answer:

2/3x=1-2

X=-1*3/2

X=-3/2

So is - 3/2

Which one should I choose?

Answers

Answer:

∠ 1 = 58°

Step-by-step explanation:

The exterior angle of a triangle is equal to the sum of the 2 opposite interior angles.

117° is an exterior angle of the triangle, then

∠ 1 + 59° = 117° ( subtract 59° from both sides )

∠ 1 = 58°

$9000.00 decreased by 0.5% is what?

Answers

Answer:

8955$

It got deleted because an idiot reported me.

Simplify the following question:

Answers

The answer is 26x squared/9 plus 13x minus four.


I need help what’s the answer ?

Answers

Answer:

x = 30

Step-by-step explanation:

Using the sine ratio in the right triangle

sinx = [tex]\frac{opposite}{hypotenuse}[/tex] = [tex]\frac{2.5}{5}[/tex] = [tex]\frac{1}{2}[/tex] , then

x = [tex]sin^{-1}[/tex] ([tex]\frac{1}{2}[/tex] ) = 30

I need help with arc measure please help I beg of you

Answers

i think it’s 93 cause it’s a central angle and then the measure is the same thing. not sure tho

Marla has 1\2 of a pound of candy. She equally distributes the candy into 4 bags. How much candy will go in each bag?

Answers

Answer:

1/8 or 8

Step-by-step explanation:

Just some points have fun

Answers

Answer:

thx for the points

Step-by-step explanation:

Answer:

Step-by-step explanation:

Yes it's fun

After stepping into your room with unusual lighting Michaels pupil has a diameter of 6 millimeters.What is the pupils radius

Answers

To find radius just divide diameter by 2
So the answer will be
6 divide 2 = 3mm

30 POINTS!!! PLEASE ANSWER THE QUESTIONS IN THE PICTURES!!! EACH QUESTION HAS 2 ANSWERS!!!!

Answers

Answer:

Step-by-step explanation:

I believe the first question is 1.9

second: 48.2

sorry didn't understand the third one :(

good luck in your exam!

help agine plz i will give branliets

Answers

You need to have 1 hundred block and 5 ten sticks and 3 one dot

A factory manufactures 9 x 10^5 packs of gum each month. They send these out to 16 different distribution centers. If each distribution center gets the same number of packs, how many are sent to each center?

Answers

Answer:

The answer would be A.

Step-by-step explanation:

You would take 9 x 10^5 = 900000 and divide that by 16 to get 56250.

After that, you move the decimal over by 4 to make it a number with only one number above zero in front of the decimal to make 5.625 (negate the 0 bc it does not mean anything after you moved the decimal over)

Since you moved it over by four places, the exponent next to the 10 will be 4, making the final answer 5.625 x 10^4

Good luck and hope this helps!!

Zeke earned 23 extra credit points. Sofia earned e fewer extra credit points than Zeke. Write
an expression that shows how many extra credit points Sofia earned.

Answers

Answer:

s = 23 - e

Step-by-step explanation:

In this expression, s is equal to the amount of extra credit Sofia earns. She earns e less points than the 23 points Zeke earns.

So, s (Sofia's points) = 23 (Zeke's points) - e (the difference in points).

The expression is s = 23 - e.

Good luck ^^

The Brooklyn Bridge has towers that reach a height of 276 feet above
the water level. The foundation is 78 feet below the water level. What
is the distance from the top of the towers to the foundation?

Answers

Answer:

354

Step-by-step explanation:

276+78

354

Jada's teacher fills a travel bag with 5 copies of a textbook. The weight of the bag and books is 17 pounds. The empty travel bag weighs 3 pounds. How much does each book weigh?
​

Answers

Answer:

Correct

5x + 3 = 17

Step-by-step explanation:

So we need to find the book wieght only so take away the bag's weight from the total. 17-3=14. Now it says 5 books so divide 14 by 5 which is 2.8.

= 2.8 pounds

2.8 pounds is the weight of each book

Mhanifa can you please help me? This is due soon. I will mark brainliest!!

Answers

Answer:

6) 197) 22

Step-by-step explanation:

Diagonals of a rectangle are congruent#6

JL = KM

3x + 4 = 4x - 14x - 3x = 4 + 1x = 5

JL = 3*5 + 4 = 19

#7

JL = KM

2x - 6 = 3/2x + 12x - 3/2x = 1 + 61/2x = 7x = 14

JL = 2*14 - 6 = 22

Answer:

JL = KM

3x + 4 = 4x - 1

4x - 3x = 4+1

X= 5

JL = 3*5 + 4 = 19

JL = KM

2x - 6 = 3/2x + 1

2x - 3/2x = 1 + 6

1/2x = 7

X= 14

JL = 2*14 - 6 = 22

A square room in Denise's house measures 15 feet by 15 feet. Find the length of the diagonal of the room, rounded to the nearest tenth

Answers

Answer: 21.2

Step-by-step explanation:

I need help please!

Answers

Answer:

Tell me you address right now!!!

Step-by-step explanation:

I am gonna call police for help!

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