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
sleet_krkn [62]
3 years ago
7

Please solve this geometry equation with the work ! for 40 points and brainliest

Mathematics
1 answer:
topjm [15]3 years ago
5 0

Answer:

D. 16 times.

Step-by-step explanation:

Volume of a cylinder = π r^2 h

π r^2 h = 432

Now if the diameter is reduced by 1/4 then the radius is reduced by a fourth also.

Let the new height be H, then:

432 = π (r/4)^2 H

so π r^2 h = π(r/4)^2 H

r^2 h = r^2 H / 16

h = H/16

H = 16h.

You might be interested in
PLease ANSWER You get 30 points On your math quiz, you earn 5 points for each question that you answer correctly. In the table b
Mamont248 [21]
The total number of points scored on the test woukd be 200. the independent variable would be x, or the number of questions answered correctly. the dependent would be the points scored because the points scored depends on how good you did on the test.
7 0
3 years ago
Read 2 more answers
5(6x - 1) - 10x + 5 = 4(x + 10) - 4x
Dmitry [639]

Answer:

x=2

Step-by-step explanation:

5(6x-1)-10x+5=4(x+10)-4x

simplify both sides

30x-5-10x+5=4x+40-4x

Simplify even further

20x=40

x=2

3 0
3 years ago
Can somebody please help me here
andrey2020 [161]

The ordered pairs already plotted have x-coordinates: -3, -2, 1, and 2.

A function cannot have two ordered pairs with the same x-coordinate.

The answer cannot have -3, -2, 1, or 2 as the x-coordinate.


Answer: First choice (-1, 2)

6 0
3 years ago
Read 2 more answers
Ira bought a tennis racquet that cost $112. The sales tax rate is 9 percent. What is the total amount that she paid?
zvonat [6]
Wouldnt 9% bc 9 cents ?
5 0
3 years ago
Each boy in a class has 7 pockets and each girl in that class has 11 pockets. How many boys and how many girls are there in this
amm1812
7 girls, because 11(7)+7(10)+147
5 0
3 years ago
Other questions:
  • Question 1
    15·2 answers
  • Simplify 15a+24ax, only answer if you are sure please.
    14·2 answers
  • Please see attached picture
    15·1 answer
  • Tomas used 65% of a dollar to purchase a highlighter. Write the percent as a fraction, as a dollar amount, and a decimal.
    10·1 answer
  • Car insurance that pays for your injuries when you’re in an accident in your car is __ insurance.
    14·1 answer
  • Lmk.................
    13·1 answer
  • Abigail is driving on a long road trip. She currently has 13 gallons of gas in her car. Each hour that she drives, her car uses
    9·1 answer
  • REWARDING BRAINLY TO CORRECT ANSWER
    6·2 answers
  • Here's what Gabriel and Kayla actually wrote.
    10·2 answers
  • I dont understand can someone help?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!