Mathematics High School

Write 20% as a fraction​

Answers

Answer 1

Answer:

1/5

Step-by-step explanation:

Related Questions

can someone please help me on this

Answers

Answer:

15.7 inches

Step-by-step explanation:

A clock is a circle .  It tells us that the radius of the circle is 2.5 inches, and it is asking for the circumference.  Therefore, we can use the equations for a circle to solve for the circumference.

[tex]Circumference=2\pi r\\C = 2 \pi (2.5)\\C = 15.708[/tex]

three components of the term​

Answers

Answer: “5” is an exponent

Step-by-step explanation:

-5=n-8/4

What is happening to the variable?


How do you solve for the variable?

Answers

Answer:

n=-3

Step-by-step explanation:

Alrighty, now if I understood the problem correctly, we can simplify it to:

-5=n-2

We do +2 on both sides, and -5+2 is -3

So, n=-3

Answer:

n= -3

you move the variable to the other side it has to be by it self on the other side of the equal sigh

Step-by-step explanation:

-5 =n-2

-5+2=n

-3=n

n=-3

Can someone please help! I need this quickly and I’m really struggling!

Answers

Answer:

x = 4

y = 3

Step-by-step explanation:

2x - 3(x - 1) = -1

2x - 3x + 3 = -1

-x + 3 = -1

   - 3     - 3

(-1) -x = -4 (-1)

x = 4

y = 4 - 1

y = 3

Answer:

x = 4, and y = 3

Step-by-step explanation:

I hope i helped you! :D

Find the area. Use 3.14 for pi ​

Answers

218 is the answer i think

What is
5
1
2
+
2
1
7
?

A.
7
2
9
B.
7
5
14
C.
7
3
7
D.
7
9
14

Answers

Answer:

A. 729

Step-by-step explanation:

Answer:

A: 729

Step-by-step explanation:

512+217= 729

Will give 50 points and brainliest if answer this question, due in 20 minutes.

The cylinder shown here has a height of 7 centimeters and a radius of 4 centimeters.
Part A. What is the area of the base of the cylinder? Express your answer in terms of π. options are: 15 pi cm, 14 pi cm, 16 pi cm, 17 pi cm.

Part B: How many cubic centimeters of fluid can fill this cylinder? Express your answer in terms of π. options are: 112 pi cm, 110 pi cm, 113 pi cm, 107 pi cm.

Part C: Give a decimal approximation of your answer to the second question using 3.14 to approximate π. options are: 351.68 cm, 368.15 cm, 386.51 cm, 315.68 cm.

Answers

Answer:  A.) The area of the base is 16 pi cm²,

B.) The number of cubic centimeters is 112 pi cm³

C.)  The volume is  351.68 cm³

Step-by-step explanation:

Area is πr², 4 squared is 16.

V = bh

Multiply the area of the base by the height

16π × 7 = 112pi

Solve 3x - 5 = 16
Write your solution starting with x= .

Answers

Answer:

x =7

Step-by-step explanation:

To solve this, you must get x by itself.

3x-5 = 16      1.  Add 5 on both sides

3x = 21         2. Divide by 3 on both sides

x = 7

Mrs. brown has 8 more boys than girls in her class and has a total of 26 students. Determine how many girls and boys are in the class.

May I please get some help ASAP?

Answers

Answer:

There are 9 girls in the class and 17 boys in the class

Step-by-step explanation:

Set up a system of equations where b is the number of boys and g is the number of girls

b + g = 26

b = g + 8

Solve by substitution by substituting g + 8 as b into the top equation

b + g = 26

(g + 8) + g = 26

2g + 8 = 26

2g = 18

g = 9

So, there are 9 girls in the class. There are 8 more boys than girls, so add 8 to this to find the number of boys:

9 + 8

= 17

So, there are 17 boys.

There are 9 girls in the class and 17 boys in the class.

Answer: 9 girls 17 boys
since he has 8 more boys than girls.
The amount of girls 9
More than 8 so
9+8=17
So 17 plus the 9 girls would be 26 students

HELP HELP HELPP MEEEE

Answers

Answer:

5

Step-by-step explanation:

perimiter of rectangle is 3+7+7+3 = 20

square x+x+x+x=20

4x=20

x=20/4

x=5

Answer:5

Step-by-step explanation:

The perimeter of the rectangle is 20 because 7x2+3x2=20

And 20/4(sides of a square) =5

An item has a listed price of $95. If the sales tax rate is 3% ,how much is the sales tax (in dollars )

Answers

Answer:

2.85

you multiply the price by the rate translated to a decimal

so

95*.03

=

2.85

PLEASE HURRY TY:)))))):):);););)::):):):):):):):

Answers

ASA. Benebdbdbfbdvfvfvfv
End d f f

Short Answer
1. What is the domain and range for the parent function of g(x) = x+1?

Answers

Answer:

Domain= {XER}   Range= {YER}

Step-by-step explanation:

This is a line equation. Lines continue infinitely in both the horizontal direction and vertical direction, so that means that the domain and range are both a set of all real numbers.

Sally puts $2,500 in a bank account. She takes it out 10 years later and with interest, now has $4,100. What is the percent change?

Answers

Answer:

The percentage increase is 64%

Step-by-step explanation:

Answer:The percentage increase is 64%

Step-by-step explanation:

Lawrence has $50. He wants to buy some T-shirts that cost $12 each. He also wants to have at least $10 left to buy lunch. Which inequality shows the number of T-shirts, x, Lawrence can buy and still have at least $10 for lunch?

Answers

Answer:

x=3

Step-by-step explanation:

12 * 3 = 36

50-36=14

25.37 x 3.8
pls help

Answers

Answer:

96.406 :)

Step-by-step explanation:

Answer:

calculator

Step-by-step explanation:

i

x = -1+y
2x - y = 0
All of this is one question it’s simultaneous equations. Can someone please help

Answers

Answer:

y = 2

Step-by-step explanation:

x= -1+y

2x-y=0

2(-1+y)-y=0

-2+2y-y=0

-2+y=0

-2+2+y=0+2

y=2

hope it's helpful ❤❤❤❤

THANK YOU.

#

Answer:

[tex]2( - 1 + y) - y = 0 \\ - 2 + 2y -y = 0 \\ y = 0 + 2 \\ y = 2 \\ x = - 2[/tex]

What is the next fraction in this sequence? Simplify your answer.
5 /6,5/12, 5/24, 5/48...
Submit

Answers

The answer is 5/96.
Each time, the denominator is being doubled, therefore to find the answer, you must multiply 48 by 2

Part B
Write an
equation in the form
y= mx + b for this function.

Answers

2y=3x+4


You would start at 4 the y intercept and rise 3 and run 1

The actual amount of water in a test tube is 680 mL but when Tim measured it he erred by 3% too high. What measurement did Tim get

Answers

Answer:

Step-by-step explanation:

Answer:

700.4mL is the answer

Step-by-step explanation:

Answer the photo thanks!

Answers

Answer:

you are right, 36°

Step-by-step explanation:

angles add up to 180

Can someone explain this to me

Answers

Answer:

54°

Step-by-step explanation:

The angles inside of a triangle will equal a sum of 180. So you use the equation X= 180-(80+46)

please brainliest

54 degrees




Hope I helped :)

there are 153 people in line for a ride at an amusement park the ride can take 40 people at a time how many times will the ride need to run so that every person in the lines gets a turn?

Answers

Answer:

Step-by-step explanation:

we need to divide

153/40=3.825

the ride needs to run 4 times

i need help on this i have an important test due rn ​

Answers

That is called supplementary angles, so they add up to 180 degrees
So it would be 57 + x + 23 = 180
Add 57 and 23, which is 80, subtract that from 180, and you would get
x = 100

Evaluate the expression for h = –4. Simplify your answer. h + 16 h =

Answers

Answer:

-68

Step-by-step explanation:

-4-64

-68

what percent of 100 is 24

Answers

Answer:

your answer should be 24%

Step-by-step explanation:

Hope this helps :)

%24

24 / 100 Answer: 24%

:) Have a beautiful day! <3

Identify the slope (m) given the equation of the line.
y- 1 = -3(x + 2)
I need help please

Answers

hope this helps you out !!

A Chrome book is on sale for 30 % off the original price plus
10% sales tax. If the Chrome book originally price is $360.
What is the final sale price that you will pay for the Chrome
book?

Answers

Answer:

288

Step-by-step explanation:

because 20 percent off is 252 and adding the sales tax which is 36 so you get 288

What is -9 x (-3) ????

Answers

Answer:

the answer is 27

Step-by-step explanation:

Since both intergers are negative, two negative intergers multiplied equal a positive answer. after wards just multiply 9 and 7 together. I hope this helped.

Please help don’t play around it’s important

Answers

Answer:

A

Step-by-step explanation:

Answer:

A is correct, desmos is a good graphing app to help with these types of questions

Step-by-step explanation:

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