What fraction is equivalent to .9?

Answers

Answer 1

Answer:

9/100

Step-by-step explanation:

00.9=9/100

9%

000000

000000

000


Related Questions

Jordan weighed two buckets of sand for a geology project. The first bucket weighed 26.31 pounds. The other bucket weighed 4.39 pounds. How much do the two buckets of sand weigh all together?

Answers

Answer:

30.7

Step-by-step explanation:

Tje answer is 26,31+4,39=30,7

i am currently struggling on number 5

Answers

Answer:

7 and 5 also 3 probably I guess

if y⁻⁴ = 256 then y will be

Answers

Answer:

y = 1/4

Step-by-step explanation:

y⁻⁴ = 256

(1/y)⁴ = 256

y⁴ = 1/256

y =  ⁴√1/256

y = 1/4

Thus, The value of y is 1/4

-TheUnknownScientist

HELPPP . sorry for cracked. screen.. Identify w as either rational or irrational
, and approximate to the tenths place. (4
points)

Answers

Answer:

Irrational: √2 = 1.4

Step-by-step explanation:

Elias’s teacher has given him a rectangle that is 15 feet by 20 feet. She has asked him to create a new rectangle using a scale factor of 8/3. Elias says that will be a reduction because the scale factor is a fraction. Is he correct?

Answers

Answer:

Yes

Step-by-step explanation:

Because for every 8 feet of the original rectangles, it will be 3 feet on the scale model, therefore it is reducing.

Answer:

Elias is not correct, A scale factor of 8/3 is an enlargement because it is greater than 1.

A reduction has a scale factor between

0 and 1.

(Verified answer)

Will someone help me please please please please :D

Answers

Answer:

I believe it's C, 0.4 x 0.7

Step-by-step explanation:

It’s 10 by 10 table
So it’s 0.4 x 0.7

In parallelogram ABCD, if AO = 4x + 12 and OC = 5x – 6 what is the
****length of AC (be careful)

Answers

Answer:

Step-by-step explanation:

The sides of a parallelogram are equal. If O is the midpoint of its diagonal AC, them AO+OC = AC

Given

AO = 4x + 12 and

OC = 5x – 6

Required

AC

AC = 4x+12 + 5x-6

AC = 4x+5x+12-6

AC = 9x+6

Hence the length of AC is 9x+6

An object travels in a straight line for 1200 m in 20 seconds. What is the average velocity? *

Answers

Answer:

Velocity is 20

Step-by-step explanation:

well you divide the meters traveled by the time it took and you should get your answer.

1. divide 1200 by 20

2 answer should be 60

(W+4)(3w-2) please solveeed

Answers

Step-by-step explanation:

[tex]{:}\longrightarrow[/tex][tex]\sf (w+4)(3w-2)[/tex]

[tex]{:}\longrightarrow[/tex][tex]\sf w(3w-2)+4 (3w-2)[/tex]

[tex]{:}\longrightarrow[/tex][tex]\sf 3w^2-2w+12w-8[/tex]

[tex]{:}\longrightarrow[/tex][tex]\sf 3w^2+10w-8 [/tex]

3w^2 - 2w +12w -8
Simplify to 3w^2+ 10 -8 is the answer

What is the answer to x - 10 + -6 + 4

Answers

Answer: x-12

Step-by-step explanation:

Simplify.

x

1

0

6

+

4

x−10−6+4

2 Collect like terms.

x

+

(

1

0

6

+

4

)

x+(−10−6+4)

3 Simplify.

x

1

2

x−12

Addition and Subtraction of Mixed Numbers.

8 7/8+(7 5/6−2 1/3)

Answers

Answer:

14 1/3

Step-by-step explanation:

First, you need to do what's in the parenthesis by finding a common denominator, which is 6. Multiply the 1 by 2 because that is what you multiply 3 by to get 6. You end up with 8 7/8 + 5 3/6. You then have to find the common denominator again, which is 24. Now the problem is 8 21/24 + 5 12/24. you get 13 32/24, which is equal to 14 8/24. Simplify, and you have 14 1/3.

three examples of equations where there will be no solution.

Answers

Answer:

5x = 3x

4+8t-y=y-t+8

98/r=34t

Step-by-step explanation:

hope this helps!

mark me brainliest plz!

15 is what percent of 90

Answers

13.5 you can do this in a calculator by multiplying 90 by .15

On a loan of $3520.10, if the one-time simple interest was at 7.77% of the principal, how much interest was incurred?

Answers

Answer:

Step-by-step explanation:

3520.10*7.77%= $273.51

Given mn, find the value of x.

Answers

Answer: x = 15

we have: (6x - 5)° + (6x + 5)° = 180°

⇔ 12x = 180

⇔ x = 180/12=15

Step-by-step explanation:

omg do u have more i love those

4(x+8)+9(6-2x)
plz explain me step by step plz answer me fast​

Answers

Plz mark me brainliest if it was useful for you !!!
Ans is 86 - 14x
Steps in image :-

Answer:

86-14x

Step-by-step explanation:

4(x+8)+9(6-2x)

4x-18x+54

4x-18x+86

-14x+86

86-14x

Determine whether a quadratic model exists for each set of values. If so, write the model.
f(-2)=16, f(0)=0, f(1)=4

Answers

Answer:

[tex]f(x)=4x^2[/tex]

Step-by-step explanation:

Quadratic Model

The quadratic function can be expressed in the form:

[tex]f(x)=ax^2+bx+c[/tex]

Where a,b, and c are constants to be determined using the points through which the function passes.

We have the points (-2,16) (0,0) (1,4). To find the values of a,b,c we just substitute the values of x and y and solve the system of equations.

Point (0,0):

[tex]f(0)=a*0^2+b*0+c=0[/tex]

It follows that

c=0

Point (-2,16):

[tex]f(0)=a*(-2)^2+b*(-2)+c=16[/tex]

Operating:

[tex]a*(4)+b*(-2)+c=16[/tex]

Since c=0:

[tex]4a-2b=16[/tex]

Divide by 2:

[tex]2a-b=8\qquad\qquad [1][/tex]

Point (1,4):

[tex]f(1)=a*(1)^2+b*(1)+c=4[/tex]

[tex]a*(1)+b*(1)+c=4[/tex]

Since c=0:

[tex]a+b=4\qquad\qquad [2][/tex]

Adding [1] + [2]:

2a+a=12

3a=12

a=12/3=4

a=4

From [2]

b=4-a

b=4-4=0

b=0

The model is:

[tex]\boxed{f(x)=4x^2}[/tex]

3x + 2 y = 8
5x + 2 y = 12
What is the solution of the system of equations shown above?

Answers

Answer:

x = -3

Step-by-step explanation:

First solve it:

Subtract the x's from both sides

2y = -3x +8

2y = -5x +2

Divide by two

y= -1.5x + 4

y = -2.5x +1

set them equal to each other:

-1.5x +4 = -2.5x +1

Add 2.5 x to both sides

1x +4 = 1

x +4 = 1

subtract 4 from both sides

x = -3

(2,8),(7,8) slope of the line​

Answers

Answer:

The slope of line is 0 given points (2,8)(7,8)

Step-by-step explanation:

We need to find slope of line given points (2,8),(7,8)

The formula used to find slope of line is: [tex]Slope=\frac{y_2-y_1}{x_2-x_1}[/tex]

We are given:

[tex]x_1=2, y_1=8, x_2=7 \ and \ y_2=8[/tex]

Finding slope using formula:

[tex]Slope=\frac{y_2-y_1}{x_2-x_1}\\Slope=\frac{8-8}{7-2}\\Slope=\frac{0}{5}\\Slope=0[/tex]

So, the slope of line is 0

When finding the slope of a line using a slope triangle, the____
length is divided by the____
length.

Answers

Answer:

rise, run

Step-by-step explanation:

When finding the slope of a line using a slope triangle, the RISE length is divided by the RUN length. (I think. Sometimes the "divided by" makes me confused about which is on top, but I'm pretty sure this is right.)

i am dumb pleasle help
The ratio of white socks to brown socks is

Answers

Answer:

3:2 is the ratio.

Step-by-step explanation:

b. Were you able to find the solution(s) of each Mathematical sentence? How did
you find the solution(s) of each Mathematical sentence?

pls,,, help me mga tol​

Answers

Answer:

Evaluate each given numbers, expressions or equation.

Check the values or numbers.

Now in order to solve we proceed in the manner

Read the problem Analyze the problem Write the given variables Find the missing variables Write the equation Solve the equation

Jeremy's password is the combination of letters and numbers shown below. He
wants to know the ratio of letters to numbers in this password. Use Jeremy's
password to write the ratio THREE different ways. (Hint: think about the different
formats) 27 R Q A58 E 3 (plz help I know the problem mightseem long but not really)

Answers

Answer:

numbers:letters

5:4 (numbers:letters form)

Step-by-step explanation:

There are 5 numbers in the password and 4 letters

Hopefully this helps :)

find the value of x of given figure and solve this question step by step plzz help question number D​​

Answers

Answer:

x=15 cm

Step-by-step explanation:

The two triangles in the diagram are:

ABC and BDC

First we have to find the third side (hypotenuse) of BDC so that we can use it to find the value of x.

Hypotenuse is the largest side of a triangle which is usually in front of the right angle.

So in BDC

[tex]Base = BD =10cm\\Hypotenuse = BC = ?\\Perpendicular = CD = 2\sqrt{11}cm[/tex]

Applying Pythagoras theorem:

[tex](Hypotenuse)^2 = (Base)^2 + (Perpendicular)^2\\BC^2 = BD^2 + CD^2\\BC^2 = (10)^2 + (2\sqrt{11})^2\\BC^2 = 100+(2^2 * 11)\\BC^2 = 100+(4*11)\\BC^2 = 100+44\\BC^2 = 144\\\sqrt{BC^2} = \sqrt{144}\\BC = 12cm[/tex]

Solving for triangle ABC

[tex]Base = BC = 12 cm\\Perpendicular = AB = 9 cm\\Hypotenuse = AC = x\\[/tex]

Applying Pythagoras theorem

[tex]AC^2 = BC^2+AB^2\\x^2 = (12)^2 + (9)^2\\x^2 = 144+81\\x^2 = 225\\\sqrt{x^2} = \sqrt{225}\\x = 15cm[/tex]

Hence,

x=15 cm

2r-7 = r + 15,
Find R

Answers

Answer: 22

Step-by-step explanation:

2r - 7 = r + 15

2r - r = 15 + 7

2r = 22

r = 22/2

r = 11

Solve the Inequality:

Answers

Answer:

z > 4

Step-by-step explanation:

- 2z - 3 < 5

- 2z < 5 + 3

- 2z < 8

z > - 4

Answer:

z > -4

Step-by-step explanation:

Please see the following attachment for step by step

What is (1.7x10^4)x(8.5x10^-2) in standard form

Answers

Answer:

1.445 × 10³

Step-by-step explanation:

Standard form is a way of writing a small number or a large number easily.

We should give the final answer in standard form.

1) (1.7 × 10⁴) × (8.5 × 10⁻²)

We enter this directly into the calculator to obtain a solution.

= 1445

We write this in standard form we have :

1.445 × 10³

Answer:

1.445 × 10³ hope it helped goodluck!

An estimate for - ✓ 72 is
A.- 8.1
b. - 8.5
c. -9.1
d. -9.5

Answers

The answer is : b. -8.5

How can I isolate the variable f in f/3 + 22 = 17

Answers

Answer:  First You Have To Simplify The Equation From Both Sides Then Thats how You Will Determine what f is. F = -15

Variable [tex]f[/tex] is isolated as [tex]\boldsymbol{f=-15}[/tex] in the expression [tex]\frac{f}{3}+22=17[/tex].

Variable

A variable is a symbol and placeholder for a changing amount or any mathematical object.

An algebraic expression is one that is composed of integer constants, variables, and algebraic operations.

Given expression is [tex]\frac{f}{3}+22=17[/tex]

Transpose [tex]22[/tex] to the right side of the equation.

[tex]\frac{f}{3}=17-22\\\frac{f}{3}=-5[/tex]

[tex]f=-15[/tex]

So, variable [tex]f[/tex] is isolated as [tex]\boldsymbol{f=-15}[/tex]

Find out more information about algebraic expression here:

https://brainly.com/question/2945451?referrer=searchResults

Read this introduction to a magazine article

What will most likely be included in the magazine

article that follows this introduction?

Summertime is near, and the lifeguard's whistle

beckons. It is almost time for the swimming season of

course, with swimming season comes slippery pool

decks and shallow water at the end of some docks And

there are always a few swimmers who overestimate

their skills or underestimate their fatigue

O the benefits of swimming

a technical description of strokes

water-safety suggestions

water-centered vacation destinations

Jp

Answers

Answer:

water-safety suggestions

Explanation:

We can make this conclusion because we notice this addition from the opening lines of the article, "Summertime is near, the lifeguard's whistle  beckons.."

By such Inclusion, the article in other words is saying that since during summertime many people go swimming, it would be best to follow some water-safety suggestions. Therefore, it is most likely to be included in the magazine.

Answer:

water-safety suggestions

Step-by-step explanation:

Other Questions
how music can change the way you feel and act A man runs the London marathon at an average speed of 8mph the route is 26 miles what was his time in hours and minutes what is the rate of change?Jose has $6 and saves $1 a day. The theory of transcendentalism, which developed in the 1830s and 1840s, declared thatO society celebrated purity and hope.O human beings had a dark nature.O nature was pure and without corruptionO reason led to true understanding describe how the father seems to be changing? What hasnt changed? The sum of two integers is -129, if one of them is 150, find the order When you bite into an apple, your teeth act as which type of simple machine? A boat leaves Astoria and travels upstream on the Columbia river for 5 hours. The return trip only takes 3.6 hours because the boat travels 4 miles per hour faster downstream due to the current. How far does the boat travel up the Columbia? Suppossed to solve as an in equality? write an essay on why education is not as important as riches I need help plz and thank you need it asapfrom Coco film John saved $50,000. and wants to put the money into an Index Annuity that pays an average of 8.4% per year, compounded semi-annually. How long will it take him to reach his goal of $1,000,000? Which of the following best describes perfect communicationAnswers: a. Perfect communication happens often.b. Perfect communication occurs when a transmitted thought or idea is received and understood exactly as it was envisioned by the sender.c. Perfect communication is more of a theoretical concept than reality.d. Both answer b and c describe perfect communication. Anyone go to owasso schools? Sedimentary rocks begin forming when existing rocks are worn away by wind and rain in a process called weathering. Weathering breaks rock into smaller pieces called sediment. Erosion is the removal and movement of sediment. Weathering and erosion happen slowly, over thousands and even millions of years. Eventually, layers of sediment are deposited on top of one another and pressed together. Sedimentary rock is formed when sediment sticks together after liquid is squeezed out. Sometimes, fossils get trapped between sediment layers.The sediment of sedimentary rocks can range in size from a grain of sand to a shell or pebble. The name of the rock thats created depends on the sediment that its made of. For example, shale is made of clay. Conglomerate is made of coarse sediment the size of small pebbles. The sediments of limestone are small shells.Which of the following is an example of erosion?AWind breaking down an existing rock into smaller pieces.BLayers of sediment pressed and sticking together.CSmall shells being moved by water to the shore.DAnimal fossils getting trapped between sediment layers. What is the answer to this? 16 > -f, if f = 15? Which of these tables best represents the equation y = 5x 8 find 49.0625 + 19.7 express your answer in decimal form Andy took a bus and then walked from his home to downtown. For thefirst 1.6 hour, the bus drove at an average speed of 15 km/h. For thenext 0.4 hours, he walked at an average speed of 4.5 km/h. What wasthe average speed for the whole journey? what is the significance of second law of thermodynamics