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
erastova [34]
2 years ago
14

16 cm

Mathematics
1 answer:
Ronch [10]2 years ago
8 0

Answer:

Step-by-step explanation:

volume  of cylinder = πr²h = π(5²)(16) ≅ 1256 cm³

volume of cone = ⅓πr²h = ⅓π(3²)12 ≅ 113.04 cm³

volume of air space = 1256 - 113.04 = 1143.96 cm³

You might be interested in
3a
Jet001 [13]

Answer:

Option D is correct.

VS = 20 units.

Step-by-step explanation:

The complete question is contained in the attached image to this answer.

From the image attached and the additional information about the triangles, it is evident that that triangle VSW is similar to triangle QSR.

Hence, we can write the ratio as

(VS/QS) = (VW/QR)

VS = 2a

QS = 2 × VS = 2 × 2a = 4a

VW = 2a - 2

QR = 3a + 6

(2a)/(4a) = (2a - 2)/(3a + 6)

Cross multiplying,

2a (3a + 6) = 4a (2a - 2)

3a + 6 = 2 (2a - 2)

3a + 6 = 4a - 4

4a - 3a = 6 + 4

a = 10

VS = 2a = 20 units.

Hope this Helps!!!

4 0
3 years ago
2/5x+10=30<br> a- x=100<br> b-x=12<br> c-x=50<br> d-x=16
Sever21 [200]

Answer:

x=50

Step-by-step explanation:

x in (-oo:+oo)

(2/5)*x+10 = 30 // - 30

(2/5)*x-30+10 = 0

2/5*x-20 = 0 // + 20

2/5*x = 20 // : 2/5

x = 20/2/5

x = 50

x = 50

3 0
2 years ago
Read 2 more answers
Fiona divided 3x2 5x – 3 by 3x 2. the expression represents the remainder over the divisor.what is the value of a?
Pavel [41]
If Fiona is to divide the first expression by the second one, clearly only the first term of the first expression is divisible. The remaining terms of the fist expression will remain as the remainder. The remainder from the division done by Fiona should be 5x - 3. 
5 0
3 years ago
Please help! I will mark as brainliest IF answer is right. &lt;3
trasher [3.6K]

Solution

write the division as a fraction = 12y^4-4y^3 - 6y^2 + 36y - 22 over y-3 multiplied by r over y-3

r ×(2y^4 - 4y^3- 16y^2 + 36y- 22) over (y-3)^2

2ry^4 - 4ry^3 - 16ry^2 + 36ry - 22r over (y-3)^2

5 0
2 years ago
What number should be placed in the box to help complete the division calculation?
Anarel [89]
344 should be placed in the box
3 0
3 years ago
Other questions:
  • What’s the correct answer
    10·1 answer
  • Nevermind. i got the answerrrrrrrr
    11·1 answer
  • 4+(3•6)divided by 2-10
    11·1 answer
  • Based on the graph, which equation represents the relationship between the height of trees (y) and the amount of rainfall (x)?
    13·2 answers
  • If you wanted to find the difference of 6/25 - 4/5 what common denominator schould you choose? Why
    15·2 answers
  • Line AB contains points A (-3,5) and B (-3,3). Line AB has a slope that is
    10·1 answer
  • I need help on both of the question
    6·1 answer
  • Mentally solve 93 - 27 in as many ways as you can
    12·2 answers
  • Find the number that makes the ratio equivalent to 1:8.
    13·2 answers
  • 1.give a solution of 50 kilogram to hectogram 2.give a solution of 35 kilogram to hectogram
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!