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
kolbaska11 [484]
3 years ago
7

4.8 yd

Mathematics
1 answer:
Anna007 [38]3 years ago
6 0

Answer:

A

Step-by-step explanation:

The composite solid is made up of a cone and a rectangular prism.

Volume of the composite solid = volume of the cone + volume of the rectangular prism

✔️Volume of Cone = ⅓*π*r²*h

Where,

r = 4.8 yd

h = √(6² - 4.8²) = √12.96 = 3.6 yd

Substitute

Volume of cone = ⅓*π*4.8²*3.6

= 86.86 yd²

✔️Volume of rectangular prism = l*b*h

Where,

l = 7 yd

w = 5 yd

h = 4.5 yd

Substitute

Volume of prism = 7*5*4.5 = 157.5 yd²

✔️Volume of composite solid = 86.86 + 157.6 = 244.4 yd² (which is close to 244.36 yd²)

You might be interested in
What is the answer to -10r+6+r+5
Travka [436]
<span>-10r + 6 + r + 5  is not a question, so there's nothing to answer, and it's not an equation, so there's nothing to solve.

Maybe your assignment says something like "simplify it", or "combine like terms".
That just means clean it up and make it prettier to look at and easier to work with.
If <u>that's</u> the question, then here's the answer:

-10r + 6 + r + 5

Do you see the  -10r  and the  +r  in there ? 
                                    You can combine them into '  -9r '.

Do you see the  +6  and the  +5  in there ? 
                                     When you add those together, they make  +11 .

So now, the original expression became:        -9r + 11 .

Nothing has changed. The shorter one still has exactly the same value as the original one. But it's a lot simpler, neater, easier to read, and easier to work with.</span>
5 0
4 years ago
Read 2 more answers
Henry rolls a fair dice 24 times. How many times would Henry expect to roll a five?
Akimi4 [234]

Answer:

4

Step-by-step explanation:

if there are 6 numbers on the dice and he rolls it 24 times all you have to do is  24/6 and you get that he is expect to get a 5 4 times

6 0
3 years ago
Read 2 more answers
Christina says that if she multiplies 23×25, her product will automatically be less than 23 because 25 is less than 1, meaning t
stellarik [79]

Answer:

Christina is incorrect.

Step-by-step explanation:

Since we are multiplying and our numbers are larger than 1, we know our product will be large. Your answer will be 575 :)

I hope this helps! :3

7 0
3 years ago
A car travels at 65 miles per hour. Going through construction , it travels at 3/5 this speed. Write this fraction as a decimal
Georgia [21]
<span>Thirty nine miles per hour  

Hope this helps.!! :)</span>
4 0
4 years ago
Answer this question.<br><br> You get a thank you and 5 stars if it's the correct answer.
Elena L [17]

Answer:

w=5

x=7

y=6

z=12

Step-by-step explanation:

hope this helps you

4 0
3 years ago
Read 2 more answers
Other questions:
  • PLEASE HELP ME!!!!!!!!!!!!!
    9·1 answer
  • Construct a polynomial function with the following properties: fifth degree, 4 is a zero of multiplicity 3, −2 is the only other
    15·1 answer
  • You know that a rope is no more then a hundred feet long. You need to cut the rope into three pieces. The second piece is to be
    12·2 answers
  • Find the height of a cylinder with a volume of 410in and a radius of 4 inches. Round your answer to the nearest hundredth.
    14·1 answer
  • Can anyone help me with this e?I need the answer quickly.(FINALS ON MONDAY)​
    9·2 answers
  • PLEASE HELP ME ASAP THANK YOU !!
    11·1 answer
  • What is the area of a square that is 2 feet length and 7 1/4 feet width
    9·1 answer
  • I need help with part a please
    7·1 answer
  • What is the value of x in the equation 0. 7x – 1. 4 = –3. 5? –7 –3 3 7.
    6·2 answers
  • A is a common factor of 72 and 108
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!