Mathematics High School

*WILL MARK BRAINLIEST*
Find the circumference of the circle.

A: 47,1 in
B: 22 in
C: 10.5 in
D: 35 in

*WILL MARK BRAINLIEST*Find The Circumference Of The Circle.A: 47,1 InB: 22 InC: 10.5 InD: 35 In

Answers

Answer 1

Answer:

C≈47.12, or 47.1

Step-by-step explanation:

To find the circumference you just use the formula C=2[tex]\pi[/tex]r.

The radius of your circle is 7.5 which is half of 15, now multiply 2[tex]\pi[/tex](7.5) which gives you your answer!

An even easier way to do this is to use the other formula C=d[tex]\pi[/tex],

Just multiply your diameter (which is what was given to you) by pi and you also get your answer!

Hope this helps! :)

Related Questions

how much money would you give your mom?
1. 100$
2. 300$
3. 20$
4. 0$
5. 1000$
6. my mom has her own money :D

Answers

5. $1000
am confused is this a tegular question ir wat.....
6. She has her own money, we as children should not let parents hold our money because our possibility is that they are going to take an advantage of our money spending.

how do I define the theorem on this question?

Answers

Answer:

AAS

Step-by-step explanation:

have a good day:) .....

Is 16/3 simplified ?

Answers

no, it should be 5.3 repeating as a fraction. divide 16/3 and turn it into a fraction

Find the sum of 3x + y , - 4x -2y

Answers

Answer:

(-x-y)

Step-by-step explanation:

Given data

First expression = ( 3x + y)

Second expression = (-4x -2y)

Add the two expresssion

= ( 3x + y)+ (-4x -2y)

Open bracket

=3x+y-4x-2y

collect like terms

=3x-4x+y-2y

=-x-y

Hence the result is (-x-y)

please help asap!!!look at the box

Answers

I think it’s B might be wrong though

Answer:

y

Step-by-step explanation:

Jim paid 750$ for his new computer. In addition, she paid 63.75 in taxes. What was the tax rate Jim paid on his new car​

Answers

Answer:= 47812.5

Step-by-step explanation:

21 of an ice cream company's flavors contain nuts.
How many total flavors does the company make if
30% of them contain nuts?

PLEASE HELP ME! :(

Answers

Answer:

The company has 70 falvors

i need help please!!

Answers

Answer:

Step-by-step explanation:

do the thing times 2

Do the graph two times

Arletta built a cardboard ramp for her little brother's toy cars.Identify the shade of the ramp.Then find its volume.

Answers

Answed equally 14=5173=*71792 divided by 1572936219§

Step-by-step explanation:

Will mark brainliest

Answers

Answer: C= 10

Step-by-step explanation:

Answer:

c= 10 miles

Step-by-step explanation:

6^2 + 8^2 = c^2

36 + 64 = c^2

100 = c^2

((Square root))100 = c

Find the missing length indicated

I WILL GIVE BRAINLIEST TO CORRECT ANSWER

Answers

Answer:

i think 9

Step-by-step explanation:

Answer:

its 9 (a) your welcome

the equation 2x + 1 = 7

Answers

Answer:

A= ((sorry i didn't see this one)) B= -1 C= (2) equal groups

Answer:x=3

Step-by-step explanation:

2x=7-1

2x=6

divided by 2 on both sides

x=3

Qual é o número natural que a dividir por -14 dá -3

Answers

Answer:

Se você sabe inglês, não diga em outro idioma, por favor

Step-by-step explanation:

round off 599 to 2 significant figure ​

Answers

Answer:
600

Explanation:
The first 9 has to be rounded up to a 0 and the 5 becomes a 6

Answer:

6.0 × 10⁰

Step-by-step explanation:

599 has 3 significant figures

pleased help me answer this I'm confused. look at picture​

Answers

Answer:

23 + 16 = 39

39 - 16 = 23

the student did not reverse the sum correctly

If 4x+ 3 = 9x − 4, then x = ?
F. 75 G. 57 H. 713 J. 15 K. −15

Answers

Answer:

Step-by-step explanation:

Jhbiko

Answer:

7/5

Step-by-step explanation:

4x+3=9x-4

3=9x-4-4x

3=5x-4

3+4=5x

7=5x

7/5=x

x= 7/5

is this one of the choices I hope it helps.

The library is having a book sale. Hardcover books sell for $4 each, and paperback books are $2 each. If Ayanna spends $26 for 8 books, how many hardcover books did she buy?​

Answers

she bought 5 hardcover books and 3 paperback books
5x$4= $20
3x$2= $6
$20+$6=$26

hope this helped

Answer:

5 hardcover books

Step-by-step explanation:

x + y = 8 ↔ Assume x for hardcover books and y for paperback cover

4x + 2y = 26 ↔ Total cost of 8 books is $26

-2x - 2y = -16 ↔ Multiply Equation 1 by -2 so that the coefficients of y is opposite

2x = 10 ↔ Add the two equations to eliminate y

x = 5 ↔ Divide each side by 2

Hope this helps!! :)

Brainlest Pleasee

Fill in the blanks .

Answers

the answer for a is 75° because measure angle 8 is 105°, and the two angles form a straight line which needs to total 180°

Answer:

Step-by-step explanation:

<5=75

<11=75

<16=65

What property of multiplication allows us to multiply in any order
A. commutative property of multiplication

B. Associative property of multiplication

C. Identity property of multiplication

Answers

Answer:

Its B i did this for math

Step-by-step explanation:

Some help? Plz? I need some

Answers

Answer:

B=59

Step-by-step explanation:

59 is across from B so they are equal.

Answer:

b = 59

Step-by-step explanation:

b is located right across from the 59 degrees, and they are separated by the same 2 lines that make up their angles. Therefore causing them to have the same measurement, making b = 59

What are the solutions to this equation?
2x^2=-10x +12

a) x=-3
b) x=1
c)x=-6
d) x=6
e)x= 6
f)x=-2

​

Answers

Answer:

2x^2=-10x +12

2x²+10x-12=0

2(x²+5x-6)=0

x²+6x-x-6=0/2

x(x+6)-1(x+6)=0

(x+6)(x-1)=0

either

x=-6

x=1

List the steps to solve the fol
lowing equation:
5x - 6 = 44. Then solve for x

Answers

Answer:

x = 10

Step-by-step explanation:

Simplifying

5x + -6 = 44

Reorder the terms:

-6 + 5x = 44

Solving

-6 + 5x = 44

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '6' to each side of the equation.

-6 + 6 + 5x = 44 + 6

Combine like terms: -6 + 6 = 0

0 + 5x = 44 + 6

5x = 44 + 6

Combine like terms: 44 + 6 = 50

5x = 50

Divide each side by '5'.

x = 10

Simplifying

x = 10

in Square W XYZ.PW = 7. w X What is the square's perimeter? • 282 units Р 49 units 098 units Z Y O • 1472 units 3 4 5 6 7 8​

Answers

Answer: Like I said it is either A or B

Answer[tex]Answer is A[/tex]: A      28/2

Step-by-step explanation: Took the test.

X(x+1)=1 it’s quadratic equations

Answers

x=1 i need 20 characters x=1
x2+x=1
x2+x-1=0
then do the quadratic formula
u will get
X= 1.6180.... or X= -0.618033.

A number divided by –8 is 7.
Equation:
Steps:

Solution:

Answers

Answer:

.

Step-by-step explanation:

Answer:

-56

Step-by-step explanation:

Let the said number be x, so

x / -8 = 7

That's the equation

On solving further, we cross multiply to have

x = -8 * 7

x = -56

That means the number is -56

if two pizzas cost $14.50 how much will 15 pizzas cost​

Answers

Answer:

108.75

Step-by-step explanation:

7.25 x 15 = 108.75

passes through (2,7), slope = 3

Answers

Answer:

Equation of the line is y = 3x +1

Step-by-step explanation:

A label for a drug indicates that each milliliter contains 3 milligrams of the drug. How many milligrams are in 9 ​milliliters?

Answers

Answer:

27 milligrams

Step-by-step explanation:

If in one mililiter are 3 milligrams, you just multiply 9 times 3 to get the answer, which is 27

I'm in 8th grade I need help with this question please help me

Answers

In slope intercept form it would be y=10+6x

In \triangle LMN,△LMN, \angle N \cong \angle M,∠N≅∠M, LM = 14LM=14 and MN = 8MN=8. Find the length of NL.NL.

Answers

Answer:

11.5

Step-by-step explanation:

We solve using :

Pythagoras Theorem

LM² = MN² + NL²

NL² = LM² - MN²

NL = √LM² - MN²

NL = √14² - 8²

NL =  √(132)

NL = 11.489125293

NL = 11.5

Therefore, the length of NL = 11.5

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