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
Annette [7]
3 years ago
15

WILL MARK BRAINIEST!!! Charlotte wants to make a mailbox like the one shown. What is the volume of the mailbox? Round to the nea

rest tenth.

Mathematics
2 answers:
Dimas [21]3 years ago
6 0
<h2>Answer:</h2>

The volume is 1251.7 cubic inches.

Step-by-step explanation:

To find the volume of the given figure, we will find the volume of the cuboid and a hemisphere. we will add both the volumes to get the final answer.

<h2>Volume of cuboid:</h2>

The dimensions are given as :

9 inches by 10 inches by 11 inches

So, volume = 9 \times10 \times11=990 cubic inches

<h2>Volume of hemisphere:</h2>

The radius is given as 5 inches

V =\frac{2}{3} \pi r^{3}

= \frac{2}{3} \times3.14 \times5 \times5 \times5=261.67 cubic inches

Now total volume of the figure is :

990+261.67=1251.67 cubic inches and rounding to nearest tenth we get 1251.7 cubic inches.

kicyunya [14]3 years ago
5 0
Try for the square on the bottom multiply 9 by 10 by 11 then add the volume to the answer of 196.25 to get your volume of the whole shape.
You might be interested in
(2.3 x 108)/(9.8 x 108)
QveST [7]

Answer: 9.45

Step-by-step explanation:

2.3 * 108 = 248.4

9.8 * 108 = 1,058.4

248.4 divided by 1,058.4 = 9.45

7 0
3 years ago
What is the y-intercept and x-intercept of 2x + y = 10x - 1
Sauron [17]

Answer:

Wait I only see the part where it says “what is the y-intercept and x-intercept of” but I don’t see an equation :/

Step-by-step explanation:

6 0
3 years ago
Nikhil, Davina and Sid share a tin of celebrations amongst themselves in the ratio of 8:12:20 respectively.
Sav [38]

Answer:

160

Step-by-step explanation:

n : d : s

8 : 12 : 20

davina = 48 sweets

48/12 = 4

8 + 12 + 20 = 40

40 x 4 = 160 sweets total

5 0
2 years ago
What is the value of y in the parallelogram below?
vredina [299]
In a parallelogram, consecutive angles are supplementary.

3y + 78 = 180

3y = 102

y = 34
4 0
3 years ago
Read 2 more answers
The radius of circle A is half of the radius of circle B. What is the area of circle A
labwork [276]
The answer is D Explanation: I learned this already and I had this question before and I got it right
8 0
3 years ago
Other questions:
  • Mario's father is building a skateboard ramp in the shape of a triangular prism. Mario has agreed to paint the ramp once its fin
    6·1 answer
  • Which is the ratio of the number of months that begin with the letter M to the total number of months in a year? 2 to 12 2 to 10
    14·2 answers
  • The difference of two numbers is 3. Their sum is 13. Find the numbers.
    15·1 answer
  • Kei buys a table and 12 chairs. Each chair cost the same price. The table cost $165. The total cost for the table and 12 chairs
    12·2 answers
  • Hey can anyone help me out with this I really need help
    6·1 answer
  • 7. Solve. Reduce the answer to lowest terms.<br> 8/21 - 14/15
    9·1 answer
  • Need help with this question please
    15·1 answer
  • Somebody that knows the answer please help ASAP!!!!!
    12·1 answer
  • Help meee PLEAAASEEEEEEEEEEEE
    15·1 answer
  • By finding tan θ in 2 different triangles find the value of m
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!