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
skelet666 [1.2K]
3 years ago
14

When filled, a particular round balloon has a diameter of 14 inches (in.).

Mathematics
1 answer:
icang [17]3 years ago
4 0

Answer:

1436.76 in.^3

Step-by-step explanation:

This question means to find the volume of a sphere with a diameter of 14 inches. The formula for the volume of a sphere is 4/3πr^3, so we need to find the radius, which is half the diameter. Half of the diameter is 7 inches, so now we can plug in our values to find the volume is about 1436.76 cubic inches.

You might be interested in
Three exterior angles of a pentagon measures 60,80and 90.Find the measure of other two exterior angle, assuming them equally Tha
julsineya [31]

Given:

The three exterior angles of a pentagon measures 60,80 and 90.

To find:

The measure of other two exterior angle, assuming them equally.

Solution:

Let x be the measure of two other exterior angles of the pentagon.

We know that the sum of all exterior angles of a pentagon is 360 degrees.

60^\circ+80^\circ+90^\circ+x+x=360^\circ

230^\circ+2x=360^\circ

2x=360^\circ-230^\circ

2x=130^\circ

Divide both sides by 2.

\dfrac{2x}{2}=\dfrac{130^\circ}{2}

x=65^\circ

Therefore, the measures of both exterior angles are 65 degrees.

6 0
2 years ago
What’s the answer??????#9
zzz [600]

Answer:

A)

Step-by-step explanation:Quadratics

4 0
2 years ago
Read 2 more answers
The measure of each interior angle of a regular polygon is 157.5 ∘ . How many sides does the polygon have?
uranmaximum [27]

180(n-2)=157.5n

180N-360=157.5n

180N-157.5n=360

22.5N=360

N=360/22.5

N=16

4 0
3 years ago
18✖️42=(10✖️40)+(10✖️2)+(8✖️2) <br> True or false
tatyana61 [14]

Answer:

<h2>True</h2>

Hope i helped you thanks

3 0
2 years ago
Read 2 more answers
Solve 3x - 5 + x = 31.
Sergio039 [100]

Answer:

x=9

Step-by-step explanation:3x-5+x=31

3x+x=31+5

4x=36

x=36/4

x=9

8 0
2 years ago
Read 2 more answers
Other questions:
  • The points P(−3, 6) and Q(1, 4) are two vertices of right triangle PQR . The hypotenuse of the triangle is PQ⎯⎯⎯⎯⎯ .
    13·2 answers
  • The Fall Festival charges $0.75 per ticket for the rides. Kendall bought 18 tickets for rides and spent a total of $33.50 at the
    10·2 answers
  • 1. The price of tomatoes went from $1.12 per lb to $1.96 per lb over 3 years. Find the average rate of change of the price of to
    5·1 answer
  • Mixed munber of 20/10
    6·2 answers
  • What’s the least common multiple of x^2-2x-15 and x^2+2x-3?
    9·1 answer
  • I need help on this on please
    5·1 answer
  • Use the table of values to explain if d and y are proportional relationship
    15·1 answer
  • PLEASE HELP ASAP!!! Please don't put something silly. You only have to do the first column. Marking Brainliest!
    6·1 answer
  • Wat is 100÷59 and how yo make more detrails
    10·1 answer
  • Please Help me solve this (Who ever answers correctly will get brainlest)
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!