Mathematics High School


Finn looked at 2 websites every 18 hours. At that rate, how long, in
hours, will it take to look at 4 websites? Plz help

Answers

Answer 1

Answer: 1 day, 12 hours (36 hours)

Given that Finn looked at 2 websites every 18 hours, let's solve the problem.

Multiply by 2, because he looks at 4 websites, and 2 x 2 = 4.

18 x 2 = 36.

The answer should be 36. Hope this helps you!

Related Questions

Julla typed 374 words in five minutes in her keyboarding class. At this rate, how many words could she type in 11 minutes?

Answers

Answer:

822.8 Words.

Step-by-step explanation:

First, divide 374 by 5 to find the amount of words "Julla" can type in 1 minute. This should give you 74.8 words. Then multiply this by 11 to find the amount of words "Julla" can type in 11 minutes. By doing this, we can get 822.8 words. You may want to round this up to 823 words.

Hope this helps! Let me know.

Find the solution when x=2 and y=6
x(7+ y) - 5

Answers

Answer:

21

Step-by-step explanation:

2(7+6)-5

2(13)-5

26-5

21

There were 3 boys for every 4 girls in the group. If there were 20 girls, how many students in all went on the field trip?

Answers

Answer:

35 students

Step-by-step explanation:

15 Boys and 20 girls

Hope this is what you needed!

Answer:

Step-by-step explanation:

3 Boys= 4 Girls

[tex]\frac{3}{4} = \frac{boys}{girls}[/tex]

[tex]\frac{3}{4} = \frac{boys}{20}[/tex]

boys= 15

Total students: 15+20=35 students

- (-6x + 6) + 3 = 3 + 4x
I need help

Answers

Answer:

x=3

Step-by-step explanation:

-1(-6x + 6) + 3 = 3 + 4x

6x - 6 + 3 = 3 + 4x

6x - 3 = 3 + 4x

2x - 3 = 3

2x=6

x=3

Answer:

x=3

Step-by-step explanation:

-(-6x+6)+3=3+4x

6x-6+3=3+4x

6x-3=3+4x

6x-4x=3+3

2x=6

x=6/2

x=3

final answer

thank you bro

Car A travels 127 miles in 4 hours. Car B travels 350 miles in 4 hours. Car C travels 583 miles in 14 hours. Which car has the fastest average speed?

Answers

B but look at the image to understand y

Answer:

B is the answer

Stu hiked a trail at an average rate of 3 miles per hour. He ran back on the same trail at an average rate of 5 miles per hour. He traveled for a total of 3 hours. The equation 3t = 5(3 – t) can be used to find the time it took Stu to hike one way. How long did it take Stu to hike the trail one way? hours How long is the trail? miles What is the total distance Stu travelled? miles

Answers

Answer:

Time taken to travel at 3 miles = 1.875

Time taken to travel at 5miles = 1.125

Total distance = 11.25

Step-by-step explanation:

D = speed x time

Time = distance/speed

Time at 3 miles per hour and 5 miles per hour

T1 = d/3

T2 = d/5

Total time = 3 hours

T1+t2 = 3 hours

d/3 + d/5 = 3

= d(1/2+1/5) = 3

d(5+3/15) = 3

d(8/15) = 3

We cross multiply

8d = 45

d = 45/8

= 5.625 miles

Total distance = 2d

2x5.625 = 11.25 miles

Since d is now known

T1 = 5.625/3 = 1.875 hours also 1 hour 52.5 minutes

T2 = 5.625/5 = 1.125 hours = 1 hour 7.5 minutes

Total distance 2xd = 11.25

Answer:

the answer is

A. 1.875 hours

C. 5.625 miles

D. 11.25 miles

Step-by-step explanation:

magic

Is √38 rational or irrational

Answers

Answer:

Rational

Step-by-step explanation:

Answer:

irrational

Step-by-step explanation:

because it does not simplify into a whole number

Ink cartridges are heavy 1/4 pound. The total weight of the cartridges in a box is 2 1/2 pounds. How many cartridges does the box contain?

Answers

There are 10 cartridges in the box.

Answer:

10 cartridges

Step-by-step explanation:

2x4+2=10

hope this helps

Please help me!! Thanks!!!

Answers

Answer:

yessirrr

Step-by-step explanation:

1. They are all 100 degrees

2. They are once again all 150 degrees

Need help for math! Open the picture above number 7 thank you

Answers

Answer:

1975....?

Step-by-step explanation:

3.860x10^3 - 1.885x10^3

what fraction is -1/3 minus -5/12 equivalent to as a addition expression.

Answers

Answer:

-3/4 I think do

Answer:

To add or subtract two like fractions, simply add or subtract the numerators and put the result over the common denominator, so your answer is 0.08333333333

Step-by-step explanati

Example
Find an equation of the line containing the points (2, 2)
and (-6, -4),
Solution First, we find the slope:

Answers

Answer:

6/8

Step-by-step explanation:

y^1-y^2/x^1-x^2

2+4/2+6

6/8

Answer:

Step-by-step explanation:

y=.5x+-1 ?

294 is equal to the quotient of f and 373
Write the sentence as an equation

Answers

Answer:

f/373 = 294

Step-by-step explanation:

can anyone help me with this question?

Answers

9514 1404 393

Answer:

  E.  37

Step-by-step explanation:

Adjacent angles of a parallelogram are supplementary:

  (4x -2)° +34° = 180°

  4x = 148 . . . . . . . . . . . divide by °, subtract 32

  x = 37 . . . . . . . . . . . . . divide by 4

Function Homework f(x) g(x)

Answers

Answer:

5x-1

Step-by-step explanation:

Solve the equation x32 +10 =118

Answers

Answer:

x=1.157563

Step-by-step explanation:

Answer:

x = 3.375 :)

Step-by-step explanation:

32x+10=118

32x=108

108/32= 3.375

Nico earns $12.50 per hour as a math tutor. Show that the relationship between the amount he earns and the number of hours he tutors is a proportional relationship. What is the constant of proportionality (k). Then write the equation for the relationship.

Answers

Answer:

12.50k

Step-by-step explanation:

I came to this answer as k is the number of hours, and 12.50 is how much per hour.

Factor completely x2 − 7x + 18. (1 point)
Prime
(x − 9)(x − 2)
(x − 9)(x + 2)
(x + 9)(x + 2)

Answers

♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️

[tex] {x}^{2} - 7x + 18 = (x - 9)(x + 2) \\ [/tex]

Thus the correct answer is the second one.

♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️

549 divided by 61. Dont round the answer

Answers

Answer:

9

Step-by-step explanation:

Answer: The Answer is 9 i'm really sure this is the answer

An ice cream shop charges customers a set amount for one scoop of ice cream, plus a charge per topping. If two toppings would cost a total of $3.99, and 4 toppings $4.99, what is the rate per topping?

Answers

Answer:

$0.50 per topping

Step-by-step explanation:

x + 2t = 3.99

x + 4t = 4.99

x + 2t = 3.99

2t = 3.99 - x

t = 1.995 - 0.5x

x + 4t = 4.99

x + 4(1.995 - 0.5x) = 4.99

x + 7.98 - 2x = 4.99

7.98 - x = 4.99

-x = -2.99

x = 2.99

t = 1.995 - 0.5(2.99)

t = 1.995 - 1.495

t = 0.50

The rate per toppings is given by the equation A = $ 0.50

What is an Equation?

Equations are mathematical statements with two algebraic expressions flanking the equals (=) sign on either side.

It demonstrates the equality of the relationship between the expressions printed on the left and right sides.

Coefficients, variables, operators, constants, terms, expressions, and the equal to sign are some of the components of an equation. The "=" sign and terms on both sides must always be present when writing an equation.

Given data ,

Let the cost of the toppings be represented as A

Now , the equation will be

The cost of 2 toppings = $ 3.99

So , 2A = 3.99   be equation (1)

The cost of 4 toppings = $ 4.99

And , 4A = 4.99   be equation (2)

Subtracting equation (1) from equation (2) , we get

4A - 2A = 4.99 - 3.99

On simplifying the equation , we get

2A = 1.00

Divide by 2 on both sides of the equation , we get

A = $ 0.50

Therefore , the value of A is $ 0.50

Hence , the cost of one toppings is $ 0.50

To learn more about equations click :

https://brainly.com/question/19297665

#SPJ5

the sum of two numbers is -18. if the first number is 10 which equation represents this situation and what is the second number?​

Answers

The answer would be -28
10+ -28= -18

what would be in the 100th number 3,5,7,9,11

Answers

Answer would be 201, those are already 5 numbers so 100-5 is 95, since its goin up by 2 each number u multiply 95x2 which is 190, plus 11.... 201 :)

When simplifying the expression in part H, how many times will the sign change on the positive term? Will the final expression be positive or negative?

Answers

Answer:

There are two -1s in the expression, so the sign of the positive term will change two times: positive → negative → positive. So, the final expression will be positive.

Step-by-step explanation:

Answer:

There are two -1s in the expression, so the sign of the positive term will change two times: positive → negative → positive. So, the final expression will be positive.

Step-by-step explanation:

Paralympics/Biking: List 3 ways math is used in biking
Please helppp

Answers

Answer: Calculating miles, calculating burned calories, and finding out your target heart rate.

Step-by-step explanation:

Answer:

Angles, the circumference of the wheel, and ratios for the gears

Step-by-step explanation:

Without these, a bike can't function.

Find the slope of the line that passes through (8, 9) (6, 12)

Please help

Answers

M=-3/2
Pls mark me brainliest

Harold worked 40 hours between Monday and Friday and then more hours during the weekend. Over the whole week, he worked over 52 hours. (Use h as a variable.)

Answers

Answer:

h=12

Step-by-step explanation:

I think the question is asking how long he worked over the weekend.(sorry if that's not what they were asking)

More specifically: h is greater than or equal to 12

When measuring volume what is the proper unit in science

Answers

Answer: liters

Step-by-step explanation:

What is the equivalent expression to (8^-5/2^-2)^-4

Answers

Answer:

8^20 / 2^8

Step-by-step explanation:

when it is raised. you multiply it.

Find the distance between the points. A(3, 0) and B((8,10)

Answers

Answer:

The distance is 5 square root of 5, or if it asks in decimal form it would be 11.180.

Step-by-step explanation:

To find the distance between any points, you must use the distance formula. When you plug in the points given, you end up with 11.180. I hope this helps!

hola , alguien me podria decir cuanto es x+y=47 , tomando en cuenta que 40 alumnos y 14 profesores van de viaje , y en el hotel que se quedaran , los alumnos dormiran en cuartos dobles (2 camas) y los profesores en sencillas (1 cama) , y sumando en total son 47 habitaciones y 79 camas , y la incognita x es las habitaciones sencillas y la incognita y son las habitaciones dobles

Answers

Answer:

Step-by-step explanation:

40s=40×2=x

14t=14×1=y

40s=80

x=80

14t=14

y=14

Other Questions
pls help please help i will mark you brainlyestHow would an economy be affected if a large number of wind generators were added to the power grid?Electricity would be cheaper due to greater availability.People would use less electricity due to greater awareness.Fewer people would be employed due to greater efficiency.More power plants would be constructed due to greater demand. 5. Solve for x using the model below* Enter your answer as a number PLZ HELPRead the following passage written by a teen hero:I want to be a vocal advocate for nature.I reject the idea that I am too young to make a difference.I recently helped a group with a river cleanup.I was mortified to see the destruction of animals and plants.When I got home, I composed a letter to my state politicians and asked them to allocate more money to the local river cleanup effort.I believe my vocation is to help citizens see that we are at a junction.We can decide to subject nature to abuse, or we can decide to be a benefactor to nature.I won't let obstacles detract from my mission.The prefix and root in the word "reject" as they are used in sentence 2 give us an approximate definition. Which of the following definitions is accurate? To pull toward To throw away To resist the pull To throw toward Question 6 of 10Goal D, goal E, goal F, and goal G are on a timeline from left to right, in thatorder. Which goal is to be accomplished first?A. Goal EOB. Goal DC. Goal GD. Goal f Need help I am stuck, I would like to see if my work matches someone else's to check it over. 10) What story uses problem and solution?A) Sam and his friends were playing baseball, and Sam hit a home run over into the neighbor's yard. A big mean dog lived in the yard and he barked when Sam came near the fence. The dog was a large Labrador Retriever. His name was "Killer" and all the boys were very scared of him. B) Sam and his friends were playing baseball, and Sam hit a home run over into the neighbor's yard. A big mean dog lived in the yard and he barked when Sam came near the fence. Trevor suggested giving the dog a treat to calm it down. It worked and they were able to get the baseball. C) Sam and his friends were playing baseball, and Sam hit a home run over into the neighbor's yard. Sam ran the bases while the other boys went to retrieve the ball. It was the winning run and all of Sam's teammates gave him high fives. After the game, all the boys went for ice cream. D) Sam and his friends were playing baseball, and Sam hit a home run over into the neighbor's yard. While Sam was playing baseball, his sister was at ice skating practice. She had to skate for two hours every day and missed having free time. Every weekend she spent hours in competitions. Which of the following statements best summarizes why people learned how tomake clothes and build shelters after migrating out of Africa Mark the following statements about Georgia as either the "same" or "different" in relation to othersouthern colonies.Georgia was not allowed to have a representative assembly. sameRum and African slavery were prohibited.The king set up a corporation to help colonize Georgia.Georgia sought to establish a good relationship with local American Indians.DONE amare runs 1/10 mile in 2/3 min what is his speed in miles per min Why did early people in Asia migrate to the Americas? If you cut an apple into slices and leave them in the open air, they will slowlyturn brown. Is this a physical or chemical change? Explain *O Physical change, because it is still an apple, but it is cut into smaller pieces.Chemical change, exposure to air has caused the apple to turn color, indicatingsomething new. there you go now may I ask you when you are curious about a certain happening like what breakfast that's give you more energy or what is the fastest route from your house to school what will you do? A planet that has a solid, rocky surface. Terrestrial planets tend to be smaller than gas giants. whats 8 more than the product of X and 8 For Cooper's lemonade recipe, 6 lemons are required to make 3 cups of lemonade. Atwhat rate are lemons being used in lemons per cup of lemonade? A pizza restaurant charges $10.00 for 1 pizza, $20.00 for 2 pizzas, and $28.00 for 3 pizzas. Based on this information, how much will the restaurant charge for 4 pizzas? The Rams football lost 18 yards on 3 consecutive plays.The lost the same number of yards on each play.How many yards did they lose on the second play A deck of cards has dimensions 8.9cm x 5.72cm x 1.82 cm. What is the volume of the deck in cubic centimeters? When an earthquake wave passes from the crust to the mantle, the waveA. stops moving.B. reverses direction.C. increases energy.D. changes speed. A backpack will hold 2,808 grams. If a T-shirt weighs 156,000 milligrams, how many T-shirts will the backpack hold?