Mathematics Middle School

A cone has a volume of 47.1 cubic meters and a height of 5 meters. What is its radius?

Use [tex]\pi[/tex] = 3.14 and round your answer to the nearest hundredth.

Answers

Answer 1
radius= 3

volume= 3.14r^2 5/3
Answer 2
i’m sorry I don’t know the answer.

Related Questions

Rewarding brainly and if you dont look for a unanswered question i posted or lmk if you want me to post one

Answers

Answer:

(-2,3)

Step-by-step explanation:

:)

3,-2 because you start with the x- axis first then the y- axis

ANSWER ASAP IS DUE IN 20 MINUITES (MIDDLE SCHOOL) (PROBABILITY)

Answers

Answer:

A ). 12

Step-by-step explanation:

Answer:

6

Step-by-step explanation:

151 divided by 25

fill in the blanks

Result
Frequency
Heads, Heads
13
Heads, Tails
12
Tails, Heads
11
Tails, Tails
14
Total
50

Based on your data, what is the experimental probability that the family has two dogs or two cats? Well, there are four outcomes, 2 cats, 2 dogs, 1 cat and 1 dog, or 1 dog and 1 cat, so because there are those four outcomes I would say that the experimental probability would be _____.

Answers

2cats 2 dogs mostly ....
tell me if I am right thanks.
2 cats and 2 dogs that the answer hopes it worked

THIS IS THE RIGHT QUESTION NOW. HELP PLEASE!!!!

Answers

The answer is A












You welcome
The Answer is A………………….

please help now i need this quick

Answers

B and d hope this helps

please help now i need this quick

Answers

Answer:Step-by-step explanation:

Answer to number 4 is Likely or certain

for second is likely or certain i’m not sure about the first one

Need help, Iĺl give brainliest <3

Answers

Step-by-step explanation:

djjddjd dndbbdbsjsbsbsnsns

what is the question tho ?

What is the value of K ?

Answers

[tex] k + 60° = 180° [/tex] (linear pair)

⇒ [tex] k = 180° - 60° [/tex]

⇒ [tex] k = 120° [/tex].

Answer:

Step-by-step explanation:

k= 180-69

k= 120 degrees

Write two fractions with different denominators whose LCD (lowest common denominator) is 36.

Answers

Answer:

2/72, and 3/108.

Step-by-step explanation:

Just multiply the numerator and denominator by the same amount to get an answer.

Answer:______

12/72

24/144

PLEASE HELP ME NEED IT ASAP
One day, a pet supply store selected every 20th person on a customer list and asked each how many dogs he or she had at home. Ten persons were asked in all.

Number of dogs at home: 2, 1, 3, 2, 2, 1, 4, 0, 1, 4

What is an estimate of the mean number of dogs in a customer’s home?

Enter your answer in the box.

# dogs

Answers

Answer: Hey, the answer is 2 dogs

Step-by-step explanation:

"Mean" means Average and these problems are easy to solve I promise there are ten numbers listed add all of them together 2+1+3+2+2+1+4+0+1+4 That will add up to 20 you divide 20 by ten because there are ten numbers. There are good videos about this on Khan academy for median, mode, and mean which I assume is the unit you're on. :)

Vivian divides the total amount of money she has evenly between her three children. Each child receives $8.84. Let m be the total money that Vivian has. Write an equation involving m and solve it for the total amount of money that Vivian has (or had).

Answers

Answer:

m/3=8.84

3(m/3)=3(8.84)

m= $26.52

Step-by-step explanation:

m=26.52
Hope it helped :)

help
p.s im sorry for the Carl Wheezer with a dumptruck i just felt y'all needed to see
OUR GOD

Answers

Is the second one.. hope this helps
The correct answer is the first one

help i need the answer i have a low grae in math and need to get this right pls and thx❤

Answers

Answer: Put one dot above the number 1 on the dot plot. Put four dots above the number 2 on the dot plot. Finally, put one dot above the number 3 on the dot plot.

Step-by-step explanation:

Hope this helps and Please mark Brainliest.

A closet containing 120 pieces of clothing is made of sweaters, jeans, and skirts. The ratio of sweaters to jeans is 8:3, and the ratio of jeans to skirts is 3:4. If 4 of the pairs of jeans were taken out of the closet and were replaced by 4 skirts, what will be the new ratio of jeans to skirts?
A. 3:4
B. 4:5
C. 5:9
D. 1:11

Answers

Answer:

C, 5:9

Step-by-step explanation:

Answer:

5/9

Step-by-step explanation:

Context for variables

sw: number of sweaters

j: number of jeans  

sk: number of skirts

The following three equations are established from the question:

sw + j + sk = 120

sw/j = 8/3

j/sk = 3/4 or sk/j = 4/3

Dividing the first equation by j, we get:

sw/j + j/j + sk/j = 120/j

8/3 + 1 + 4/3 = 120/j

5 = 120/j

j = 120/5 = 24

sw = 24*8/3 = 64

sk = 24*4/3 = 32

After the replacement the new number of jeans and skirts are:

j' = 24 - 4 = 20

sk' =  32 + 4 = 36

the new ratio of jeans to skirts is:

j'/sk' = 20/36 = 5/9

10 points pls helpppp!!!!!!!!!!!!!

Answers

Yes the answers is one of four 1/4
Correct answer should be 1/4 hope that helps

REWARDING BRAINLY
Which question could be answered using a measure of center?

How many students got an A on their last math test?

If a wrestling team was put in order from lowest to highest weight class, in what weight class would the wrestler in the middle be?

What is the difference between the highest and lowest grades on last year’s Algebra I exam?

What is the range of shoe sizes in the middle school?

Answers

2, the wrestling team one

Which of the following values of m will result in a true statement when substituted into the given equation?

m – 1.9 = 2.2

A. m = 2.8
B. m = 3.8
C. m = 4.1
D. m = 4.9

Answers

answer : m = 4.1

explanation:

4.1 - 1.9 = 2.2
C. m = 4.1

Using inverse operation,
2.2 + 1.9 = 4.1

Therefore, 4.1 is the answer. I hope this helped!

You have been reflecting about your relationship with math. How can thinking about yourself as a learner help you become a better student?

Answers

It allows students to see the importance of their own learning process. Process Recognition: Students can identify what they did well, what they failed at, what they need to change.
start fresh in the new school year and go to extra help

please help!! giving brainlest if explained ??!

Answers

s = d/t

0-2
distance travelled = 2m
time travelled = 2s
speed = 2/2 = 1m/s

2-3
distance travelled = 2.7m
time travelled = 1s
speed = 2.7/1 = 2.7m/s

4-6
distance travelled = 0m
time travelled = 2s
speed = 0/2 = 0m/s (not moving)

what she said^^ i think yes

Measure of missing angle

Answers

Answer:

44 degrees.

Step-by-step explanation:

Since angle A is 46 degrees, and angle C is 90 degrees (because of the right angle) you add 46 and 90 (you get 136) then subtract it from 180 (since every triangle equals 180 degrees) which gets you to 44 degrees.

Answer:

224

Step-by-step explanation:

360-46-90=224

              ^

    (right angle)

help show work thanks there is a example

Answers

First one: 7/15
Second one : 5/12
Yea I check it and did all the math 7/15 and 5/12

Heena has to make gift hampers out of 40 chocolates, 24 chips packets and 16 juice packets. The gift hampers have to be identical and contain all three items. What is the maximum number of such gift hampers she can make without leaving any item?

Answers

i believe the correct answer is 16 gift hampers. since there are only 16 juice packets, we know there can’t be anything higher than 16. if each gift hamper has one chocolate, one chip packet, and one juice packet, there is only going to be enough juice packets for 16 gift hampers.

Help its due at 1 Pm

Answers

Answer:

I FEEL LIKE 1920 DICE CAN FIT IN THE BOX

this is what i did

I found the area of the box (240) and the dice (1/8),

I divided the numbers (240÷ 1/8) and go 1920

IM SORRY IF ITS WRONG I TRIED

ello someone already answered but i just wanted to ask if you're bi? i get excited when i see pride people :) i'm pans!!

What part of 1hr and 40 min is 25 min as a fraction?

Answers

Step-by-step explanation:

1 hour = 60 minutes

40 minutes out of an hour can be written as: 40/60

Fraction = 40/60

= (2 × 30) / (3 × 20)

Canceling out common factors of numerator and denominator, we get 2/3

Therefore, 40 minutes is 2/3 of an hour.

40 minutes is 2/3 of an hour

5. Point H is located at (-7, 5). Where is H' after a 270° clockwise rotation?​

Answers

I hope this helps you sorry to get it wrong

Answer:

H after a 270 degrees clockwise rotation is at  (-5,-7)

(Middle school math) please help, just for letter a. Thank you.

Answers

Answer:

She can wear the blue pair with all three shirts and jackets

She can wear the black pair with all three shirts and jackets

She can wear the brown pair with all three shirts and jackets

Sorry if it is wrong

She can wear the blue pair with all three shirts a and jackets

Rewarding brainly and if you dont look for a unanswered question i posted or lmk if you want me to post one (NOT THIS ONE)

Answers

Answer:

L

Step-by-step explanation:

Pls mark me brainliest.

Answer:

Point L

Step-by-step explanation:

Point L is located at x, the horizontal coordinate, -3, 3 to the left, and is 0 units up/down, on the y coordinate.

x coordinate ALWAYS comes first, unless you're doing slope

What is the value of C ?

Answers

the value of C is 65.
65 is the value of c!

I will appreciate a quick answer please.
Factorize all of the following

Answers

Answer:

(s+16)(s-16)

Step-by-step explanation:

s^2-256

s^2-(16)^2

a^2-b^2= (a+b)(a-b)

(s+16)(s-16)

Answer:

1.      5 ( − 6 ) 2

2.     (−16)(+16)

3.     ( 7q-3r) ^2  

Step-by-step explanation:

5a^2 - 60a + 180   we factor 5 as multiple of a alone (outside of brackets)

Then we keep the common a with its number as 180 doesn't share a

Then we look solely for two numbers that add up to 60 and multiply to 180

We show in the first line what we found and then continue to factor the square of a in format of 5a^(2) and format of -6a-6a to find 5(a2−6a−6a+36) like below until its completed in factored form - 6 -6 would multiply to find +36 and -6-6 subtracts to find -12.

5a^2 - 60a + 180

5(  ^ 2 − 1 2 + 3 6)  

5 ( ^ 2 − 6 − 6 + 3 6 )

5(a^{2}-6a-6a+36)

5(a2−6a−6a+36)

5 ( ( − 6 ) − 6 ( − 6 ) )

5 ( − 6 ) ( − 6 )

5 ( − 6 ) 2

2.

s^2 - 256

2 + 1 6 − 1 6 − 2 5 6

(+16)−16(+16)

(−16)(+16)

3.  

49q^2 + 42qr + 9r^2

(7q )^2 + (7 x 6 + qr) + 3r^2  like by like = 7q and 3r as 3+3 = 6 when squared is our factor outside of brackets and we notice that 6 is not squared in rule.

( 7q-3r) ^2  

Find the value of x.

Answers

180 - 73 - 13 = 94 hope it helps
what they said i think yes^^
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