1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Olin [163]
3 years ago
14

A cone has a base area of 8^2cm and a height of 3.6cm what is the volume of the cone

Mathematics
1 answer:
aivan3 [116]3 years ago
7 0
The formula for the volume of a cone is

Bh/3 B=area of the base and h= height
Plugging the numbers in we get
8x3.6/3 = 9.6^3cm
You might be interested in
Connie has saved up $15 to purchase a new CD from the local store. The sales tax in her county is 5% of the sticker price. Write
Sholpan [36]

Answer:

x + 0.05x = 15, solution is $14.29

Step-by-step explanation:

We can create an equation for this scenario to try and solve it.

Assuming the cost of the CD is x, it’s sale tax will be 0.05x (as that is 5% of x, 0.05.)

We can write the equation in two ways:

x + 0.05x = 15 or 1.05x = 15.

Assuming we take the second one (easier to work with), we can divide both sides by 1.05. The equation simplifies to x = 14.289... which rounds to x = 14.29.

Therefore, the equation is x + 0.05x = 15 and the solution is $14.29.

Hope this helped!

3 0
3 years ago
Read 2 more answers
Solve.<br> 92.5÷105 brainliest
Karo-lina-s [1.5K]

Answer:

\frac{37}{42}

Step-by-step explanation:

Given :

\frac{92.5}{105}

Multiply numerator and denominator by 2 :

\frac{92.5}{105} \times\frac{2}{2}

\frac{185}{210}          [Divide both sides by 5 as it is a common factor]

\frac{185}{210} \div \frac{5}{5}

\frac{37}{42}

6 0
2 years ago
Read 2 more answers
There are 75 people in a room. Of these people, 2/5 are from Germany. If 4/9 of the people who are not from Germany are from Fra
Alex Ar [27]

Answer:

25 people are not from Germany or France.

Step-by-step explanation:

1. You first want find out what is the number of people from Germany.

So you would find...

2/5 of 75

or

2/5*75= 30 people from Germany

2. Next you want to to find out the number of people from France.

So you would do the following...

75-30=45 (Subtract the number of people from Germany from 75 so you can get the total number of people from France and other countries)

4/9 of 45 to find the number of people from France.

4/9 *45= 20

3. Lastly you need to find the people who are from neither of the countries listed above.

Add 30+20= 50

Then subtract that number from 75.

75-50= 25 people who are from neither France or Germany.

Voila! This is your answer. Hope this helps! :)

7 0
3 years ago
Please help I will do brainliest
yaroslaw [1]

Answer:

yo can i have brainliest???

Step-by-step explanation:

pls it will be a bro moment

7 0
3 years ago
Read 2 more answers
Find M ABC if the line BD bisects ABC and given m ABD = 5x and m DBC = 3x + 10​
stira [4]

Answer:

The Answer: 50°

Step-by-step explanation:

3 0
3 years ago
Other questions:
  • A seamstress needs to cut 15 inch pieces of ribbon from a roll of ribbon that is 9 feet in length.What is the greatest number of
    7·2 answers
  • What is the percentage change of 50 to 35 pounds
    15·1 answer
  • Identify the decimals labeled with the letters A, B, and C on the scale below. Letter A represents the decimal Letter B represen
    11·1 answer
  • I need to Find the value of x
    8·1 answer
  • (5,1) {-1,5) (-5, 1) (1, -5) (5,3}}​
    10·1 answer
  • Determine the number of units of solution 2 required to obtain the desire percent alcohol concentration of the final solution. T
    8·1 answer
  • Plz help me with this problem
    8·1 answer
  • Find the equation of the straight line passing through the point (3,5) which is perpendicular to the line y=3x+2
    14·2 answers
  • PLEASE HELP ASAP!!!
    11·1 answer
  • Solve the system by graphing.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!