Answer:
Fractions have different applications in the real word. We can interpret them as parts of a whole in recipes, sports team performance, test scores, time, and pizza slices in a pie. They can also be interpreted as decimals and percentages.
Step-by-step explanation:
Hope this helps!
All the correct methods to interpret fractions is,
Fractions as parts of wholes or parts of sets;
Fractions as the result of dividing two numbers;
Fractions as the ratio of two quantities;
Fractions as operators; and fractions as measures.
What is mean by Fraction?A fraction is a part of whole number, and a way to split up a number into equal parts. Or, A number which is expressed as a quotient is called fraction. It can be written as the form of p : q, which is equivalent to p / q.
Given that;
To find the method for interpret fractions.
Since, Fractions have different applications in the real word.
Hence, We can interpret them as parts of a whole in recipes, sports team performance, test scores, time, and pizza slices in a pie.
And, They can also be interpreted as decimals and percentages.
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What are the coordinates of the image of the point (-4, 3) after a rotation of 90 degrees counterclockwise around the origin followed by a translation of 1 unit down and 1 unit left?
(2, 3)
(-3, -4)
(-4, -5)
(-3, 4)
The length of line segment AD is 6.8 cm. The length of line segment AB is 3 cm. The length of line segment BC is 1.6 cm. Find the length of line segment CD.
Answer:
9.6
Step-by-step explanation:
This is a four side figure which is most likely to be a trapezium.So AD is the hypotenuse,AB is side (a),BC is the height and CD is side (b).
9 is what percent of 90?
Two fish tanks have measurements as shown.
Which tank has a greater volume? How much greater is its volume?
Use the drop-down menus to explain and show your answer.
0The volume of fishtank A is 200 cubic feet, and the volume of fishtank B is 160 cubic feet. So fishtank A has a greater volume than Fishtank B.
Unit 6, Lesson 18. 6.18 Cool-Down.
The data below represents the scores in a golf tournament. If the mean is 70 with a standard deviation of 4.9, circle all values with a z-score greater than 0.5
{63, 64, 65, 67, 70, 71, 73, 73, 76, 78}
Answer:
70 is the anwer I got I am so sorry if that was wrong but it should be right
A circular field has a diameter of 50 yards. If a fence needs to be built to go around the field, how many yards of fencing are needed?
157 yards
314 yards
100 yards
1962 yards
Answer:
A.
Step-by-step explanation:
A fence is needed for the circular field.
Circumference is basically perimeter but for circles.
Knowing this information, we can use the formula for circumference.
C = [tex]\pi[/tex]d
C = (3.14)(50)
C = 157
hope it helps :)
Without calculating, tell whether the product 2x5/2 is less than, greater than, or equal to each of its factors.
Answer:
Greater than for both i believe
Step-by-step explanation:
Answer:Yea both a greater than because if you do 2 x 5/2 it = 5 and 5 is a hole number 5/2 is not and 2 is a hole number but 5 is greater than 2.
Step-by-step explanation:
This table shows values that represent an exponential function x. What is the average rate of change for this function for the interval x=1 to x=3
Table and Answer Choices on Screenshots
Answer:
The answer is option C. 3
Step-by-step explanation:
What is the value of x in the equation 6(x+7.8) =−12?
Answer:
x = -9.8
Step-by-step explanation:
6(x+7.8) =−12
Divide each side by 6
6/6(x+7.8) =−12/6
(x+7.8) =−2
Subtract 7.8 from each side
x+7.8-7.8 = -2-7.8
x = -9.8
Answer:
-9.8
Step-by-step explanation:
First we distribute.6x+46.8=-12Subtract 46.8 on both sidesWe are left with 6x=-58.8Divide 6 on both sidesX=-9.8what is 16.2 simplified (and 121 simplified to)
Answer:
16.2 = [tex]\frac{81}{5}[/tex] and 121 = [tex]\frac{121}{1}[/tex]
Step-by-step explanation:
16.2 can be simplified to its fraction form, which is [tex]\frac{81}{5}[/tex]
[tex]16+\frac{2}{10} =\frac{81}{5}[/tex] which is 16.2121 is already simplified since it is a whole number, but its fraction form would be [tex]\frac{121}{1}[/tex]
[tex]121+\frac{0}{10} =121[/tex] which is 121-----
(I hope this helped & good luck! <3)
A map has a scale of 1 cm : 30 km. If 2 cities are 4.7 cm apart on the map, how far apart are they in reality?
Answer:
141 Km apart.
Step-by-step explanation:
so if each 1 cm is equivalent to 30 km, we would take the 4.7 and multiply it by the 30 to get the true value.
the true value would come out to be 141 km apart.
Please mark this as brainlest.
141 miles away.
Explanation? Common sense, no?
We are given the unit rate, so we can convert it easily.
1cm = 30km, so, multiply it by 4.7 as there are 4.7cm that are present.
30km x 4.7 = 141km in real life.
Nine years ago, Katie was twice as old as Elena was then.
Elena realizes, "In four years, I'll be as old as Katie is now!"
Elena writes these equations to help her make sense of the situation:
[tex]k-9=2(e-9)\\e+4=k[/tex]
If Elena is currently years old and Katie is years old, how old is Katie now?
Answer:
Given that Elena is currently e years old and Katie is k years old. Now, nine years ago, Katie was twice as old as Elena was.
So, k - 9 = 2(e - 9)
⇒ k - 2e + 9 = 0 .............. (1)
And, in four years, Elena will be as old as Katie is now.
So, k = e + 4
⇒ k - e - 4 = 0 ............... (2)
Therefore, the equations (1) and (2) matches the conditions. (Answer)
How much space does the triangle cover?
24 square cm
16 square cm
6 square cm
48 square cm
Answer:
24 square cm
Step-by-step explanation:
Answer:
24 square cm
Step-by-step explanation:
The area is length times height divided by 2
4*12/2=24
24 square cm
i need help!!!!!!!!! how do i do this
Answer:
[tex]4^{2}[/tex]
Step-by-step explanation:
so when you multiply two numbers with the same constant, and different exponents, just add the exponents!
so it is 5 - 3 = 2
so its [tex]4^{2}[/tex]
Answer:
A) 4²
Step-by-step explanation:
[tex](4^5)(4^{-3})\\\\4(^{5-3})\\\\4^2\\\\16[/tex]
Hope this helps!
A sphere has a radius of 4.5 cm. What is the volume of the sphere? Round your final answer to the nearest hundredth.
The equation for the Volume of a Sphere is:
V = [tex]\frac{4}{3}[/tex]πr²
V= volumer = radiusYou have been given the radius of 4.5 cm, so all you have to do is plug this information into the equation and solve!
V = [tex]\frac{4}{3}[/tex]π(4.5)²
↓
V = [tex]\frac{4}{3}[/tex]π × 20.25 or V= [tex]\frac{4}{3}[/tex] × 20.25π
↓
V= 27π (plug this into your calculator to get your numerical value)
V≈ 84.82
a town credits the introduction of a drunl driving law for reducing fatal automobile accidents by over 50% the year it first took effect. the bar graph here shows the number of fatal automobile accidents in that town from 2000 to 2008 what year did the law first take effect
A. 2001
B. 2002
C. 2003
D. 2005
Answer: 2001
Step-by-step explanation:
Dropped from 35 to about 17.5.
Please Help I'll give brainiest!! (answer quick please!!!!)
1) Which statement is correct for the graph of the specified function?
A) The minimum value of the quadratic function occurs at x = 0.
B) The maximum value of the quadratic function occurs at y = 0.
C) The x-values of the linear function increase as the y-values decrease.
D) The x-values of the linear function decrease as the y-values increase.
------
2) Which statement is correct for the graph of the specified function?
A) The rate of change for the linear function is 2.
B) The rate of change for the linear function is −1.
C) The maximum value of the quadratic function occurs at y = 4.
D) The minimum value of the quadratic function occurs at x = 4.
i know you need help urgen for this but this is just for a challenge i have to answer 5 questions by the end of today! im sorry if i got your hopes down on getting and answer but good luck!
In one to two sentences, describe an impact that division of labor had on the economic growth of the United States. Write two sentences. I will give brainiest for best answer
Answer:
advantages—abundant natural resources, a stable government with relatively lax regulations, and a large workforce—made it the dominant industrial power by the 20th century.
Step-by-step explanation:
The benefits of division of labor include a wealth of natural resources, a stable government with few restrictions, and a sizable workforce that helped it become the world's leading industrial power by the 20th century.
What is Division of Labor?Division of labor is indeed the division of a work flow into several tasks, each of which is carried out by a different person or group of people. It is one of the fundamental organizational concepts of the production line and is most frequently used in mass production systems.
In any economic organization, the division of work refers to the separation of duties to allow members to specialize. Division of Labor refers to the division of the primary manufacturing process into a number of straightforward sections, each of which is produced by a distinct worker who specializes in producing that particular element.
Thus, the benefits of division of labor include a wealth of natural resources, a stable government with few restrictions, and a sizable workforce that helped it become the world's leading industrial power by the 20th century.
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What is the area of the parallelogram
Pic for question below.......
Answer:
c because 30+60+90=180 which is the sum of angles of a triangle
Answer:
A. No
B. No
C. Yes(Because it's 180degree; sum of angle of traingle)
D. No
Step-by-step explanation:
Can someone please help me.
Answer:
Radius= 8.99 mm (9 mm)
Step-by-step explanation:
We use the formula for the volume of a cone which is
1/3 pi ×(radius)^2 *height
932.58 = (pi) × (11) ×(r^2/3)
Radius^2 = (932.58×3) / (11pi)
= 80.96m
Radius= 8.99mm
Answer:
volume= 1/3πr²h
932.58=1/3×3.14×r²×11
3×932.58=34.54×r² ×3
3
2,797.74 = 34.54×r²
34.54. 34.54
√r²= √81
r=9mm
can u devide in graphs?
Answer:
yes I can devine in graphs
Rebecca had these results when she drew 10 tiles from the bag. The bag has a total of 20 tiles. Her classmates got similar results. What is a good predication for the number of green and red tiles out of 20?
10 green 10 red
15 green 5 red
14 green 6 red
12 green 8 red
Answer: 15 green 5 red
Step-by-step explanation:
if its less likely to pull red than green you would to chose the lowest amount
Order these numbers from least to greatest. 4.3211, 4.302, 4.32, 4.5
Answer:
4.302, 4.32, 4.3211, 4.5
Step-by-step explanation:
Order these numbers from least to greatest. 4.3211, 4.302, 4.32, 4.5
Here we have:
4.3211
4.302, also written as 4.3020
4.32, also written as 4.3200
4.5, also written as 4.5000
Order from least to greatest:
4.3020
4.3200
4.3211
4.5000
4.302, 4.32, 4.3211, 4.5
Hope this helps!
Carla deposits $5250 into a bank, which yields a simple interest rate of 0.8% every 3 months. If the interest rate is increased to 1.2%, how much more interest will she receive after 2 years compared to the original interest rate of 0.8%?
Answer:
the exact vaile is 5250.0128
Step-by-step explanation:
Warm-Up
Select all the expressions that are equivalent to [tex]3x-4+2x-6[/tex].
A.x-2
B.5x-2
C.5(x-2)
D.5x+10
E.5x-10
Classify the pair of angles, then find the value of x.
(PLEASE HELP ME OUT!!)
Answer:
X = 55°
Step-by-step explanation:
You can tell if a pair of angles, in this case, is 90° if you see the red box in the corner of the angle.
The pair of angles in the picture are complementary angles, which add up to 90°. Therefore, subtract 35 from 90 to find the value of X which is 55°.
Hope this helped! <3
A net of a square pyramid is shown below. 5.95 cm 5.1 cm What is the surface area, in square centimeters, of the pyramid.
Answer:
86.7
Step-by-step explanation:
L x W = 5.1 x 5.1 = 26.01
B x H ÷ 2 = 5.1 x 5.95÷2 = 15.1725
15.1725 x 4 = 60.69
60.69 + 26.01 = 86.7
The surface area of the square pyramid is 92 square centimeters.
The given figure is a square pyramid.
We have to find the surface area.
Surface area = a² + 2a√(a²/4 + h²)
a is 5.1 cm and h is height which is 5.95 cm.
Surface area = 5.1² + 2(5.1)√(5.1²/4 + 5.95²)
=26.01 + 10.2 √(26.01 /4 +35.4025)
=26.01+10.2 √6.5025+35.4025
=26.01+10.2√41.905
=92 square centimeters.
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One-step inequalities
5 star equations for correct answers
byeee :3
Hi!
[tex]\\ \sf\longrightarrow \dfrac{x}{7}\geqslant -6[/tex]
[tex]\\ \sf\longrightarrow x\geqslant -6(7)[/tex]
[tex]\\ \sf\longrightarrow x\geqslant -42[/tex]
Solution set in interval notation
[tex]\\ \sf\longrightarrow x\in[-42,\infty)[/tex]