Mathematics Middle School

The circumference of a circle is 18.84 inches.

​What is the diameter of the circle, to the nearest inch?

Answers

Answer 1

Answer:

6

Step-by-step explanation: 18.84 ÷3.14=6

Related Questions

PLEASE HELP
If a, b, c, d are positive, and if a b < c d , then which statement is ALWAYS true?
A) ab < cd.
B) da < bc.
C) bc < ad.
D) cd < ab.

Answers

Answer:

The answer is A, ab<cd.

Step-by-step explanation:

If a, b, c, d are positive, and if a b < c d , then Ab>cd is always true

4.259 x 10 ^-7 = ???

it needs to be in standard form

Answers

4.9 × 10 − 7 = 0.00000049

If a, b, c, d are positive, and if a b < c d , then which statement is ALWAYS true?
A) ab < cd.
B) da < bc.
C) bc < ad.
D) cd < ab.

You can get Brainliest if you answer first!

Answers

Answer:

A

Step-by-step explanation:

answer please if its good then i'll give brainliest

Answers

there is no question? ...
uhmm what question theres no question

What does a equal? (This assignment is past due so please help me)

Answers

I think it mean dog in Spanish
2/3(9a+6)=25.6
a = 3.6

If you answer these questions correctly with an explanation you can get Brainliest

Answers

1. B 2. A i’m pretty sure they are right

Dawn is selling her MP3 player for 3/4 of the original price. The original price for the MP3 player was $40. How much is she selling her MP3 player for?

HELP

Answers

Answer:

$30

Step-by-step explanation:

Have a Nice Day! :D

Answer:

$30

Step-by-step explanation:

3/4 * 40 = 0.75*40 = 30

Find the measures of the indicated angle that makes lines u and v parallel. please help!!
also just ignore my writing on it lol​

Answers

Answer:

93* because the question mark isnt under to the right of line V like the 87* is on line U so considering the angle is on top to the left it would be 93*.

3x + 2 > 29 is x > 9 right? or is it x > 27? please help

Answers

Answer:

C

Step-by-step explanation:

i hopes this help i think its 6

Which of the following quotients are true? Select all that apply. A. 1/2÷2=4 B. 1/3÷4=4/3 C. 1/2÷6=1 1/2 D. 1/5÷2=10 E. 1/8÷3=1 2/4

Answers

A. 1/2 ÷ 2 = 4

1/2 ÷ 2/1 = 1/2 × 1/2 = 1/4 not 4

B. 1/3 ÷ 4 = 4/3

1/3 ÷ 4/1 = 1/3 ×1/4 = 1/12 not 4/3

C. 1/2 ÷ 6 = 1 1/2

1/2 ÷ 6/1 = 1/2 × 1/6 = 1/12

D. 1/5 ÷ 2 = 10

1/5 ÷ 2/1 = 1/5 × 1/2 = 1/10

E. 1/8 ÷ 3 = 1 1/4

1/8 ÷ 3/1 = 1/8 × 1/3 = 1/24

please please,please help

Answers

Answer:

yellow is correct

Step-by-step explanation:

PLZZZZZ HELPPPPPPPP MEEEEEEE

Answers

Answer:the bottom is 24 and the left is -12

Step-by-step explanation:

please help and ill give brain

Answers

Answer:(4,8) is the answer

Answer:

C

Step-by-step explanation:

if it is up, we know that y=8 and since the other 2 does have 8 the correct answer should be (4,8)

Diana uses 30 grams of coffee beans to make 48 fluid ounces of coffee. When guests come, she makes 96 fluid ounces of coffee. How many grams of coffee beans does Diana use when she has visitors?

Answers

Answer:

60 grams

Step-by-step explanation:

48x2=96

30x2=60

She uses 60 grams of coffee beans

PLEASE ANSWER ASAP!!! A Health food store has launched a new pack of vitamins for children to store records the numbers of packs ordered by a random sample of 100 online customers and the number of packs or to buy a random sample of 100 walk in customers which of the following inferences can be drawn about the buying pattern of all my customers versus of the walk-in customers online customers by an average of five packs compared with walking customers who buy an average of two packs online customers by an average of six packs compared with walk in customers who buy an average of three packs online customers by an average of five packs compared with walk in customers who buy an average of three packs online customers by an average of six packs compared to walk in customers who buy an average of two packs

Answers

Answer: it is online customers buy an average of five packs compared to walk-in customers, who buy an average of two packs

Step-by-step explanation: Tell me if its correct or not for you :))

The inference based on the median is: online customers by an average of five packs compared with walking customers who buy an average of two packs online.

What is the Median of a Dot Plot?

The median is a measure of dispersion, which can give us an idea of where most of the data points lie in the data distribution that is represented in a dot plot.

The median is the middle value, having equal data points on the right and to the left.

The median for online customers is between 5 and 6.

The median for walk-in customers is 2.

Therefore, the inference to make using the median is: online customers by an average of five packs compared with walking customers who buy an average of two packs online.

Learn more about median in a dot plot on:

https://brainly.com/question/12072285

Find the missing angle measurement.

A. 3 degrees
B. 13 degrees
C. 23 degrees
D. 90 degrees

Answers

Answer:

C

Step-by-step explanation:

the total angles in a triangle is 180. A right angle is 90, and we know the other angle is 67.

90+67=157

180-157= 23

so the last angle must be 23

Answer:

C

Step-by-step explanation:

its a right angle which means that 2 of the angles add up to 157 then u add up the 23 which adds up to 180

Find the area 5,7,3,3,4,2

Answers

The correct answer is 2520

5 x 7 x 3 x 3 x 4 x 2 = 2,520

Please add an explanation too, I'm still figuring out how to solve stuff like this

Answers

Answer:

Step-by-step explanation: I don’t know the answer but if you don’t know what the median and mean is I’ll tell you.

Mean: is the average of the numbers.

Median: The middle number found by ordering all data points and picking out the one in the middle (or if there are two middle numbers, taking the mean of those two numbers). Example: The median of 4, 1, and 7 is 4 because when the numbers are put in order (1 , 4, 7) , the number 4 is in the middle.

I know it seems that alot of people like on here so people do their work but I really need help!!! I have a set of problems that I do not understand! and I could really use the brainly commute to help!
One thermos of hot chocolate uses 2/3 cup of cocoa powder. How many thermoses can Nelli make with 3 cups of cocoa powder?

a. Solve the problem by drawing a picture.

b. Explain how you can see the answer to the problem in your picture.

c. Which of the following multiplication or divisions equations represents this situation? Explain your reasoning.
3 x 2/3 =? 3 ÷ 2/3 =? 2/3 ÷ 3 =?

d. Solve the arithmetic problem you chose in part (c) and verify that you get the same answer as you did with your picture.

Answers

Answer:

No Problem, I know That I personally can't stand it when people just give me the number. So another way to think of this problem is "How many 2/3 are in 3 cups." So try drawing 3 rectangles to represent 3 cups and then draw two lines inside those rectangles so that there are 3 rectangles inside each one and then shade in two of the smaller rectangles in a way that you can tell them all apart preferably different colors and then just count them.

Step-by-step explanation:

Hope this is enough to help you understand it, if not then feel free to ask for more info in the comments. :)

Help please :/
Our teacher wants us to solve a puzzle, but I have no idea what's going on

Answers

Answer:

Oh, I done this before

Step-by-step explanation:

you have to find the least valur and put it to least to greatest!

MArk me brianliest!

EXPERT HELP AND EXPLAIN THE ANSWER :Caleb throws a ball three times for his dog Leo. For each throw, Leo either
catches the ball or misses it. Identify the sample space (the correct list of

possible outcomes) for the results.

C = catch, M = miss

The notation CMC means Leo caught the first ball, missed the second one,

and caught the third one.

A. {CCCC, CCMM, MMMM}

B. {CCC, CCM, CMC, MCC, MMC, MCM, CMM, MMM}

C. {CCC, CMC, MMM}

D. {CC, CM, MC, MM}

Answers

C makes the most sense

Another correction (Tried these on my own hand but got confused)

Answers

Answer: Triangle: x = 40 Line: x = 10

Explanation:
All angles of a triangle adds up to 180. So x + 50 + 90 (the square box represents a 90° angle) = 180
Simplify: x + 140 = 180
So x = 40°

A straight line is 180°
so 7x+110=180
7x= 70
x=10

Answer:

x = 40

x = 10

Step-by-step explanation:

Problem 1

The sum of all angle measures in any triangle is (180) degrees. In this problem, one is given that one of the angle measures is (50) another is (x) and the final is (90) degrees. A general rule is that when an angle has a box around, its degree measure is 90 degrees. One can apply this here by stating the following,

x + 50 + 90 = 180

Simplify,

x + 140 = 180

Inverse operations,

x + 140 = 180

   -140    -140

x = 40

Problem 2

The degree measure of a straight line is (180) degrees, the two given angles in this picture form a straight line. Thus, the sum of their angle measures is (180) degrees. Form an equation off of this information and solve for (x),

110 + 7x = 180

-110           -110

7x = 70

/7     /7

x = 10

Solve for t. Everything is in the picture.

Answers

T=2 just verifying that ^^ is correct.

What is the median of the data set? 32, 37, 38, 40, 50, 52, 55, 57 A. 40 B. 23 C. 45 D. 57

Answers

Answer:

45**********************

The answer is 45 hope this helped

The wind speed in Tyler and Lincoln was recorded each day for 15 days. These line plots represent the data collected.

Classify each statement by selecting true or false.

(1) The spreads of the data sets have overlap. (True or False?)

(2) The centers of each data set are approximately equal. (True or False?)

(3) The degree of overlap is high. (True or False?)

Answers

Answer:

1.true

2.false

3.true

Step-by-step explanation:

Find the circumference of this circle. Use your calculators value of pi. Round answers to the nearest tenths place.
(the number is 12.2 if you can't read it)

Answers

Answer:

38.3 cm squared

Step-by-step explanation:

3.14 (pi) times 12.2=38.3

Hope this helps!

Answer:

The answer is 116.9

Step-by-step explanation:

Pls mark brainliest.

3. Help please and thanks
Xxxxx

Answers

the answer is 50
BEC=25
BC=12.5 (half of 25)
12.5 x 4 (number of triangles)=50
BEC=25
So the answer is B

Which friend had correct side lengths that could be used to create a right triangle?

Answers

The friend that has the correct side lengths is

Friend 2

Answer:

Friend 2 is correct.

Step-by-step explanation:

brainliest for best answer

Answers

18 dollars per metal sheet
18 dollars per sheet

I am having a brain fart right now. Can somebody help me solve this system by substitution?

Answers

the answer is 9

Step-by-step explanation:

u see y equals 8 so u put y in the place of x so then eight plus 1 equal nine

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