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
Darya [45]
2 years ago
14

Really need help with this problem

Mathematics
2 answers:
Dennis_Churaev [7]2 years ago
5 0
V= 4/3 pie r^3
V= 4/3 pie 8.8^3
V= 4/3 pie 681.472
V= 908.63 pie
V= 2,854.5 in^3
Neko [114]2 years ago
4 0

Step-by-step explanation:

formula is

v = 4/3 * pi * r^3

r = 8.8

answer is 2854.54

You might be interested in
How do i solve 5y - 10 = -25?
viva [34]
So to find the answer you want to isolate the y. So the first thing you want to do is to move everything to the opposite side of the = sign. You start by adding 10 to both sides.
10+ 5y -10 = -25 +10  
 5y = -15.
the tens cancel out on the left side and on the right you get left with -15/
Since y is being multiplied by 5 you always want to do the opposite so you divide by 5.
5y/5 = -15/5
y = -3
It's hard to explain but you just have to remember that what you do to one side you must do to the other to keep the equation balanced.

8 0
3 years ago
Read 2 more answers
The system of equations 2y = 14 - 2x and y=-x+ 7 is
Ratling [72]

Answer:

Infinitely many solutions

Step-by-step explanation:

2y=14-2x

y=-x+7

------------

2(-x+7)=14-2x

-2x+14=14-2x

-2x-(-2x)=14-14

-2x+2x=0

0=0

infinitely many solutions

6 0
3 years ago
Read 2 more answers
Evaluate if a= 28 and b= -3 a/4+b
patriot [66]

Answer:

4

Step-by-step explanation:

divide the numbers


subtract the numbers


final answer:
= 4

8 0
1 year ago
Which of the following statements about the points (-4,6) and (4,-6) are true
gtnhenbr [62]

Answer:

c

Step-by-step explanation:

3 0
2 years ago
Help me plsssssss i need it now
Scrat [10]

Answer:

x= 4

Step-by-step explanation:

The two triangles are similar so the ratios of both should be the same. Triangle DEF is 15 times bigger than triangle ABC so 60 divided by 15 is 4. Moral of the story 4 equals X

5 0
3 years ago
Other questions:
  • So I need the work shown on this too 2x+4=-7x+6
    14·1 answer
  • Drew puechsed 3book each diffrent price for 24 doller the cost of each book was a multiple of 4. What coul be the prices of the
    7·1 answer
  • Find the 13th term of the sequence 5, 8, 11, 14, 17...
    12·2 answers
  • Write the three numbers less then 40 that have 2 and 5 as factors
    7·1 answer
  • 29.95 withb6 percent tax
    7·1 answer
  • 5 friends need to split 4 candy bars how much does each friend get
    12·1 answer
  • 9 Jugadores de un equipo de baloncesto chocan palmadas unos con otros ¿Cuántas palmadas dan en total? 2 jugadores dan una palmad
    5·1 answer
  • Divide 3m 80cm of ribbon in the ratio of 1/3 : 3/4 : 1/2 what is the result?​
    12·1 answer
  • SUMMARY: how can you use mapping rules to find rotations of objects at 90, 180, and 270 degrees?
    12·1 answer
  • A teacher is assessing the correlation between the number of hours spent studying and the average score on a music test. The tab
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!