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
Kazeer [188]
1 year ago
10

A rectangular container that measures 2 cm x 11 cm x 20 cm is completely filled with water. The water is then poured into a holl

ow cylindrical container of base radius 5 cm.
What is the height of water in the cylindrical container?

A. 28/5 cm

B. 14 cm

c. 184/5 cm

D. 88 cm
Mathematics
2 answers:
sleet_krkn [62]1 year ago
8 0

Answer:The volume of a rectangular container is

V = L X B X H, while the volume of the Cylindrical container is

V = pie( r^2)h where ( pie = 3.142 )

Volume of the rectangle = 2 x 11 x 20

= 440cm^3

Now to find the height of the cylinder we now equate the volume of the rectangle with that of the cylinder and make h the subject of the formula

440 = pie(r^2)h

= 3.142 x 5^2 x h

= 3.142 x 25 X h

=78.55h

440 = 78.55h

h. = 440/78.55

= 5.6cm

Step-by-step explanation:

maksim [4K]1 year ago
3 0

Answer:

14cm

Step-by-step explanation:

formula of a rectangular container is LBH and we were given that LBH is 2*11*20 which is equal to 440cm.

Now when the water is transferred into a hollow cylindrical container.the formula for that is 2pierh.440=2*22/7*5*h

440*7=220h

3080=220h

h=14cm

You might be interested in
What is the value of x?????
MakcuM [25]
Tan(60)=opp/adj

Tan(60)= x/15

sqrt3= x/15    Cross multiply here

x= sqrt3 x 15 

The answer is A


6 0
3 years ago
Determine whether the graph of each pair of equations are parrallel, perpendicular, or neither
Luba_88 [7]

Answer: 1: parrallel

2:perpendicular

3; neither

4; perpendicular. 5: parrallel

Step-by-step explanation:

7 0
3 years ago
Find two consecutive even integers such that their Sum is equal to the difference of three times larger and two times the smalle
aniked [119]

Answer:

4 and 6

Step-by-step explanation:

a and (a+2) are consec. even integ.

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

2a+2=3a+6-2a

2a+2=a+6

a=4

a+2= 6

5 0
3 years ago
15 years from now Renu will be four times her present age. What is Renu's present age?​
zheka24 [161]

Answer:

5 years

Step-by-step explanation:

(x+15)=4x

15=4x-x

15=3x

5=x

6 0
3 years ago
Yo is arjun du.mb <br> csCsscasxsCSc
Elden [556K]
What...huh?? English please
8 0
3 years ago
Read 2 more answers
Other questions:
  • 3. Meagan is taking piano lessons and a gymnastics class. She has a piano lesson every 7 days and a gymnastics class every 3 day
    15·2 answers
  • What is more 18 pounds or 18 ounces
    11·2 answers
  • Jeremiah has a batting average of 0.312 this baseball season. Express his average as a fraction in lowest terms.
    8·1 answer
  • Jafar will get $12400 more if his salary is increased by 31%. Jafar's salary is 20% less of his colleague Ali's salary. What is
    8·1 answer
  • 6 (2n + 5 ) = 66<br> solve for n
    5·2 answers
  • Factor this expression. 3x² - 6x O A. 3x(x - 2) B. 3x(x2 - 2) O C. 3(x-2) D. 3072 - 2)​
    6·2 answers
  • Write an equation of the line that passes through the given points. ​(-1,7) and (3,-5)
    5·1 answer
  • Show that 5x^2 + 2x - 3 &lt; 0 can be written in the form | x + 1/5 | &lt; 4/5
    8·1 answer
  • Whats a fraction for 4
    9·1 answer
  • -2x^3+5x^2-3x-12 for x=2<br><br> Thank you.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!