PLEASE HELP I GIVE BRAINLIEST

D) 60 •/•

Answer: 177.4999849 , or 56.5pi

Step-by-step explanation:

You simply divide the diameter by 2 to get the radius (28.25) and then plug into the circumference equation, 2*pi*r = Circumfrence.

Answer:

177.5 inches

Step-by-step explanation:

c = 2πr

d = r2

56.5/2=28.25

28.25x3.14= 88.705

88.705x2=177.41

Round, and you’ll get 177.5.

Answer: 3 years

Step-by-step explanation:

usa test prep

Answer:

2500

Step-by-step explanation:

Answer:

y = -3/2x + 3

Step-by-step explanation:

y = -3/2x + 3

Answer:

What is the equation?

Willing to help!

Step-by-step explanation:

Answer:

Hello! answer: b = 99

Step-by-step explanation:

To find b we just have to add 83 + 16 so

83 + 16 = 99 and 99 - 16 = 83 So B = 99

Answer:

B=99

Step-by-step explanation:

in our school school we were told that if a number is on the other side of the equals and it is - when you take it to the other side it will be addition so that is what I've just done hope you understand and if it was addition when we take it to the other side it would be subtraction.

Answer:

V=75.4 m^3

Step-by-step explanation:

V=pi*r^2*h

V=pi*2^2*6

V=4*6*pi

V=24*pi

V=75.39 or 75.4 m^3

Answer: 44

12% of 50 is 0.12*50, which is equal to 6. This means that Jason answered 6 questions correctly. The test had 50 questions, so he must have answered 44 questions incorrectly.

20, 23,24,27,29,21,22,44,41,33, 12

Step-by-step explanation:

46

Answer:

Step-by-step explanation:

It's Non-proportional because the graph does not

pass through the origin.

[tex]-------------[/tex]

hope it helps...

have a great day!!

Given:

Number of students who has a cat and a dog = 5

Number of students who has a cat but do not have a dog = 11

Number of students who has a dog but do not have a cat = 3

Number of students who neither have a cat nor a dog = 2

To find:

The probability that a student has a cat given that they do not have a dog.

Solution:

Let the following events:

A = Student has a cat

B = Do not have a dog

Total number of outcomes is:

[tex]5+3+11+2=21[/tex]

The probability that a student has a cat but do not have a dog is:

[tex]P(A\cap B)=\dfrac{11}{21}[/tex]

The probability that a student do not have a dog is:

[tex]P(B)=\dfrac{11+2}{21}[/tex]

[tex]P(B)=\dfrac{13}{21}[/tex]

The conditional probability is:

[tex]P\left(\dfrac{A}{B}\right)=\dfrac{P(A\cap B)}{P(B)}[/tex]

[tex]P\left(\dfrac{A}{B}\right)=\dfrac{\dfrac{11}{21}}{\dfrac{13}{21}}[/tex]

[tex]P\left(\dfrac{A}{B}\right)=\dfrac{11}{13}[/tex]

Therefore, the probability that a student has a cat given that they do not have a dog is [tex]\dfrac{11}{13}[/tex].

Answer:

1496.79 mm squared

Step-by-step explanation:

Have a good day :)

Answer:

Solution given;

perimeter of triangle=20+20+24=64mm

height of triangle =16mm

length of rectangle=23mm

breadth of rectangle=24mm

we have

Total surface area=perimeter of triangle *length + 2*area of rectangle

=64*23+2*23*24=2576mm²

Surface area=2576mm²

Answer:

w=87

Step-by-step explanation:

4x+7=5x-13

7=x-13

x=20

Answer:

70 and 110

Step-by-step explanation:

2x + 3x + 5 = 180

5x = 175

x = 35

2x -- 70

3x + 5 -- 110

Thenks and mark me brainliest :)

The Misfit of Demon King Academy

Answer:

n=-8

Step-by-step explanation:

Solve by isolating the variable by using the properties of equalities.

First, divide both sides by -6,

[tex]n+1=-7[/tex]

Then, subtract 1 from both sides,

[tex]n=-8[/tex]

This is the quickest method of solving the equation. However, it is also possible to solve by distributing the -6 in the beginning and then solving.

Answer:

32

Step-by-step explanation:

that just is the answer use pyth theorem them add 8

Answer

answer: 1 + 1 = 2 LOLLLLLL

Answer:

It would be:

4 5/9 x 1/2

4 5/9 x 10/10

4 5/9 x 6

Step-by-step explanation:

Answer:

the number of cookies that are oatmeal cookies is 24

Step-by-step explanation:

Given that

There are 64 cookies in a jar

And, the probability of randomly selecting the oatmeal cookies is 37.5%

We need to find out the number of cookies that are oatmeal cookies

So, the number of cookies that are oatmeal cookies are

= 64 cookies × 37.50%

= 24 cookies

hence, the number of cookies that are oatmeal cookies is 24

Answer:

B(3)

Step-by-step explanation:

reorder 1,2,3,4,5

middle number is 3

Answer:

sine rule

Step-by-step explanation:

this can be solved using sine rule

sinA/a=sinnB/b

Answer:

The conditions for calculating a confident surgery were clearly not past.

Step-by-step explanation:

When you are testing a vaccine of a surgery, there needs to be a over 60% success rate at which the vaccine of the surgery is affective, otherwise, it is decided that that medical procedure of medicine isn't safe. There have been some exceptions in the past when a vaccine for example was used with a 40% success rate, only because the public required this vaccine in there time.

Answer:

a. k = 27

b. k = 216

c. k = 0.216

Step-by-step explanation:

The value of the scale factor can be given by the following formula:

[tex]k = \frac{Final\ Volume}{Initial\ Volume}[/tex]

where,

Initial Volume = 8 cubic units

a.

Final Volume = 216 cubic units

Therefore,

[tex]k = \frac{216\ cubic\ units}{8\ cubic\ units}[/tex]

k = 27

b.

Final Volume = 1 cubic units

Therefore,

[tex]k = \frac{216\ cubic\ units}{1\ cubic\ units}[/tex]

k = 216

c.

Final Volume = 1000 cubic units

Therefore,

[tex]k = \frac{216\ cubic\ units}{1000\ cubic\ units}[/tex]

k = 0.216

Answer:

n = 13

Step-by-step explanation:

20= -6+2n

Add 6 to each side

20+6= -6+6+2n

26 = 2n

Divide each side by 2

26/2 = 2n/2

13 =n

Answer:

v = 72 km/h

Step-by-step explanation:

Given that,

The distance covered by the Patrick, d = 288 km

Time taken, t = 4 hours

We need to find the average speed of Patrick. We know that the average speed of an object is equal to the total distance covered divided by total time taken. Let it is v. So,

[tex]v=\dfrac{d}{t}\\\\v=\dfrac{288\ km}{4\ h}\\\\v=72\ km/h[/tex]

So, his average speed is equal to 72 km/h.

Answer:

the answer is D. the center of a circle