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Answer:

10 fifths

Step-by-step explanation:

Answer:

There are 2 halves in a whole. There are 3 thirds in a whole. There are 4 quarters in a whole. There are 5 fifths in a whole.

Step-by-step explanation:

I guess 0.4 times?

Answer:

118

Step-by-step explanation:

62+ m<6=180

180-62=118

m<6=118

?=118°

Answer:

<6+62=180 co interior angle

<6=180-62=118°

Answer:

79200 feet is the volume of great wall.

Step-by-step explanation:

1 mile = 5280 feet

5280 feet × 15 feet = 79200

The height is the thing that we don't need to use, because you need volume, volume is the place where the wall at, the place is 79200 feet.

And I have question for you, have you ever go to China, did you go to the great wall, where did you come from.

So a 1-mile section of the Great Wall of China has a volume of 1,584,000 cubic feet.

Volume is a measure of the amount of space occupied by a three-dimensional object or substance. It is typically measured in cubic units such as cubic meters, cubic centimeters, or cubic feet.

The volume of an object is determined by measuring the length, width, and height of the object and then multiplying these three dimensions together.

To calculate the volume of a 1-mile section of the wall, we need to first calculate the area of the wall in square feet, and then multiply it by the length of the 1-mile section.

The area of the wall can be calculated as the product of its height and width:

Area = Height x Width = 20 feet x 15 feet = 300 square feet

To convert the 1-mile distance to feet, we need to multiply it by the number of feet in a mile:

1 mile = 5280 feet

Therefore, the volume of a 1-mile section of the wall can be calculated as:

Volume = Area x Length = 300 square feet x 5280 feet = 1,584,000 cubic feet

So a 1-mile section of the Great Wall of China has a volume of 1,584,000 cubic feet.

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Answer:MAFR: 3

Step-by-step explanation:

Answer:

Dews

Step-by-step explanation:

2w8eww ejmuiieieis

Answer:40

Step-by-step explanation:Because i did the assignment.

Answer:

x = 2.2, y = 5.3

Step-by-step explanation:

This question is asking us to solve a system (find x and y). Because they give us that y = 1.5x + 2, then we can use this to substitute into the second equation.

9x + 4y = 41

9x + 4(1.5x + 2) = 41

Simplify.

9x + 6x + 8 = 41

15x + 8 = 41

Subtract 8 from both sides.

15x = 33

Divide both sides by 15.

x = 11/5 = 2.2

To find y, substitute x = 2.2

y = 1.5x + 2

y = 1.5 * 2.2 + 2

y = 3.3 + 2

y = 5.3

Now, we can double check to see if these two answers are right. Plug these numbers into the other equation (because to find y, we already used the first equation, so there is no need to check it, as it would just give us 5.3 = 5.3)

9x + 4y = 41

9 * 2.2 + 4 * 5.3 = 41

19.8 + 21.2 = 41

41 = 41

Thus, the answer is correct.

I hope this helps! Feel free to ask any questions!

Answer:

£b = £1.68

A = £44.68

Step-by-step explanation:

Given:

A = 5 + 1.9m + b

Where,

A = total cost

m = number of miles travelled

£b = charge for booking online

£5 = fixed charge

A. Harry

A = £29.48

m = 12 miles

£b = ?

A = 5 + 1.9m + b

29.48 = 5 + 1.9(12) + b

29.48 = 5 + 22.8 + b

29.48 = 27.8 + b

29.48 - 27.8 = b

b = 1.68

£b = £1.68

b) If Sue books online and travels 20 miles, what will be

A = 5 + 1.9m + b

= 5 + 1.9(20) + 1.68

= 5 + 38 + 1.68

= 44.68

A = £44.68

Answer:

x * c = c * x

Step-by-step explanation:

The commutative property of multiplication says that you can multiply in any order. Knowing that, to “Illustrate the commutative property of multiplication”, you simply have to flip-flop the order of x and c.

Hope this helps!

2674 to the nearest hundred would be 2700

Answer:

m<YVX = 49°

Step-by-step explanation:

Given:

m<YVZ = 52°

m<ZVW = 36°

m<XVU = 43°

m<YVX + m<YVZ + m<ZVW + m<XVU = 180° (angles in a straight line)

m<YVX + 52 + 36 + 43 = 180 (substitution)

m<YVX + 131 = 180

m<YVX = 180 - 131

m<YVX = 49°

Answer:

i. Average velocity = 11.11 m/s

ii. Displacement of the bus is 20000 m due east.

Step-by-step explanation:

The displacement of an object is the distance covered towards a definite direction, while the velocity of an object is the rate of its displacement in a given time.

average velocity = [tex]\frac{displacement}{time taken}[/tex]

But,

20 km = 20 000 m

30 minutes = 30 x 60

                   = 1800 s

So that,

average velocity  = [tex]\frac{20000}{1800}[/tex]

                             = 11.1111

average velocity = 11.1 m/s

The displacement of the bus is 20 km due east.

Picking 4 students out of 37 students would be a permutation.

This is written with the total students first, the letter P then the number of students getting picked:

The answer would be D. 37P4

Answer:

4 trucks per hour

Step-by-step explanation:

You would do the trucks over the hours to get the ratio so, 28:7 is equal to 4:1 because 28/7 = 4

Answer:

1.8

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Step-by-step explanation:

Step 1: Define

2.8 - 4 ÷ 4

Step 2: Evaluate

To get the perimeter, add the values in each shown.

Starting with the first one 3+5+4+6=18 m so it is the answer.

Answer:

Equilateral acute

Step-by-step explanation:

Equilateral acute

Answer:

the area of the front face would be 40 square inches.

Step-by-step explanation:

to find the are of a rectangle, you multiply the length times the width. we can see that the length is 8 inches at the bottom of the front face and we can see that width is 5 inches next to the left side face. if we take those two numbers (5 and 8) and multiply them, we get 40. all you have to do after that is add "square inches" to the end because when you find the area of something, it will be squared and the measurement used in inches.

Answer:

1/8

Step-by-step explanation:

AB,AA,BB,BB,BB,BB,BB,BB,

*A IS THE students that forgot thier lunch

Answer:

63 units

Step-by-step explanation:

Answer:

1021.7

Step-by-step explanation:

lol i guess im sry if im wrong

if i right can i have brainliest?

Answer:1021.7

Step-by-step explanation:

Answer:

Depending on the equation it will change

n=1 (not in an equation)

Step-by-step explanation:

Pls mark BRAINLIEST

Answer:A=8-1/57=455/57=7.98

Step-by-step explanation:

Answer:

he lost 16, he has 8 left

Step-by-step explanation:

24 divided by 6 =4

4 x 4 = 16

24 - 16 = 8

Answer:

10

Step-by-step explanation:

Answer:

Step-by-step explanation:

Vertical angles theorem states that vertical angles are congruent.

Arcs EF and are intercepted by vertical angles, therefore:

Angle addition postulate.

Central angle has same measure with intercepted arc.

So the arc ABD is:

Answer:

x=2, y=-3

Step-by-step explanation:

This type of problems is called a system of equations, or simultaneous equations.

When solving simultaneous equations, you need to first make sure you have two unknown terms of the same number but different signs - this is so one unknown cancels out because we can only solve when there's one unknown. We already have this ('2y' and '-2y'). Now we just add the 'x's, the 'y's and the numbers:

2x+2y=-2

3x-2y=12

(2x+3x)+(2y-2y)=(-2+12)

5x=10

x=2

Now that we know the value of x, use it to find y:

2x+2y=-2

2(2)+2y=-2

4+2y=-2

2y=-6

y=-3

Answer:

C. A clothing store claims that 45% of its customers prefer skinny jeans over regular jeans. They concluded this from a survey which asked 120 randomly selected teenage customers which style they prefer.

E. A report by a company that manufactures hair brushes says 56% of people who buy their brushes own only one hair brush. The conclusion comes from a survey of 500 males who bought the company's brush.

Step-by-step explanation:

These two are the biased reports because they don't include the full population.

C is biased because it only includes teens, not people of any other age.

E is biased because it only included males, not females.

A isn't biased because it includes the stated population, high school students in the city.

B isn't biased because the sample was of 50 random customers, which is the general population.

D isn't biased as it included all data from the website.

Hope this helps!

The solution is,:

1) A clothing store claims that 45% of its customers prefer skinny jeans over regular jeans. They concluded this from a survey which asked 120 randomly selected teenage customers which style they prefer.

3) A report by a company that manufactures hair brushes says 56% of people who buy their brushes own only one hair brush. The conclusion comes from a survey of 500 males who bought the company's brush.

A portion of population taken and analyzed to predict information about population is called sample of that population.

Ex: When someone surveys a group, then he/she surveys a portion and not whole population in general.

Those numbers who summarize information about sample are called statistic.

(Statistic is different than statistics)

The  numbers which summarize information about the sample are called statistic.

The scenarios in which the statistics are misleading;

1) A clothing store claims that 45% of its customers prefer skinny jeans over regular jeans. They concluded this from a survey which asked 120 randomly selected teenage customers which style they prefer.

3) A report by a company that manufactures hair brushes says 56% of people who buy their brushes own only one hair brush. The conclusion comes from a survey of 500 males who bought the company's brush.

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Answer:

x = 25°

Step-by-step explanation:

3x + 30 + 2x + 3x + 30 + 4x = 360° (a full circle contains 360°)

12x + 60° = 360°

12x = 300°

x = 25°