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
mel-nik [20]
3 years ago
5

Drew needs to air up his teams 8 soccer balls. Each ball has a diameter of 70cm. In terms of pi, what is the total volume of air

in all 8 soccer balls?
Mathematics
1 answer:
Liula [17]3 years ago
7 0

Answer:

1.44m^3

Step-by-step explanation:

Given data

Number of balls= 8

Diameter of ball = 70cm = 0.7m

Radius= 35cm= 0.35m

We know that a ball has a spherical shape

The volume of a sphere is

V= 4/3πr^3

substitute

V= 4/3*3.142*0.35^3

V= 0.18m^3

Hence if 1 ball has a volume of 0.18m^3

Then 8 balls will have a volume of

=0.18*8

=1.44m^3

You might be interested in
Use the Distributive Property to write each expression as an equivalent algebraic expression. –9(–x + 5)
Anna11 [10]

Answer:

  9x -45

Step-by-step explanation:

The distributive property tells you the factor outside parentheses applies to each of the terms inside parentheses:

  -9(-x +5) = (-9)(-x) +(-9)(5)

  = 9x -45

5 0
3 years ago
Read 2 more answers
Simplify the following expression.<br><br> 9 1/2 r 5/2 t<br> __________<br> rt 1/2
rosijanka [135]

Answer:

12r/t

Step-by-step explanation:

4 0
3 years ago
3. Describe the solution to the equation.
Law Incorporation [45]
I don’t really know? What grade is this?
4 0
3 years ago
Thirteen divided by 1,690
enyata [817]

Answer:

130

Step-by-step explanation:

13 goes into 16 how many times - 1

subtract- you get 390

13 goes into 390 how many times?- 30

Your answer - 130

7 0
2 years ago
Dan says he ran twice as far as Karim. Give three possibilities for the distances each could have run.
slamgirl [31]
These people never answer thesee
7 0
3 years ago
Other questions:
  • F(x) = -x + 4 and g(x) = 6x + 3, find (f(x) - g(x))<br><br>A. -5x-1<br>B. 5x +1<br>C. -7x +1<br>​
    11·1 answer
  • 6. Can an isosceles triangle be an obtuse triangle? Explain.
    9·1 answer
  • Without graphing, classify the following system as independent, dependent, or inconsistent. 4x-2y=14,y=2x-6
    6·1 answer
  • 10 POINTS!!! The graph shows the gas prices in two towns, A and B. Which statement is true?
    15·2 answers
  • Emmitt Smith held the record for yards gained in a football career when he retired. He gained a total of 18,355 yards. 
    12·2 answers
  • If RS=ST then Point S Is Called The Midpoint Of
    8·2 answers
  • Please help if possible ❤️
    14·2 answers
  • I WILL GIVE AN EXTRA 50 POINTS TO WHOEVER GETS THESE 2 QUESTIONS RIGHT
    7·1 answer
  • 13. Jessica has taken 8 quizzes. The mean of her scores is 92. Her first 6 scores are shown.
    10·1 answer
  • If 5 woodchucks could chuck 50 cords of
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!