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
Darina [25.2K]
3 years ago
12

Kevin is running for president of the chess club, and he received 52 votes. There are 80 members in the

Mathematics
1 answer:
irinina [24]3 years ago
5 0

Answer:

hjbnk

Step-by-step explanation:

You might be interested in
A spherical balloon has a circumference of 25 cm.
worty [1.4K]

The approximate surface area of the balloon is 199 cm².

The approximate volume of the balloon is 262 cm³

<h3>What is the surface area and the volume of the balloon? </h3>

Radius of the balloon = circumference / 6.2832

25 / 6.2832 = 3.98cm

Surface area = 4πr²

4 x 22/7 x 3.97² = 199 cm²

Volume =  4/3πr³

4/3 x 22/7 x 3.97³ = 262.20 cm³

To learn more about the volume of a sphere, please check: brainly.com/question/13705125

5 0
3 years ago
Patrice found a book that was 2 1/4 inches thick. She stacked it with another book with the same thickness. How tall was the sta
svet-max [94.6K]

Answer:

The stack is 4½ inches tall.

Step-by-step explanation:

If both books are the same thickness, you are adding 2¼ + 2¼. This means that it will be 4 and two quarters. 2/4 is the same as 1/2, so simplifying gives you 4½.

5 0
3 years ago
2x^2+15x+2=0<br><br> Need the answers for the two x's that are equal to 0
xxTIMURxx [149]

Answer:

x = -2

Step-by-step explanation:

6 0
3 years ago
What is the x value?
Black_prince [1.1K]

Answer:

The correct answer is x = 12.

Step-by-step explanation:

To solve this problem, we must remember that an angle bisector divides the angle into two smaller, equal angles.  This means that we can set the values for each of these smaller angles equal to one another, given that the angle is bisected.  This is modeled below:

9x - 54 = 4x + 6

Now, we can solve this equation like any other.  The first step is to subtract 4x from both sides.

9x - 4x - 54 = 4x - 4x + 6

5x - 54 = 6

Then, we should add 54 to both sides.

5x - 54 + 54 = 6 + 54

5x = 60

Finally, we can divide both sides by 5.

5x/5 = 60/5

x = 12

Therefore, the correct answer is x = 12.

Hope this helps!

5 0
4 years ago
Read 2 more answers
There are 50 pupils in a class out of this 1/10 speak french only and 4/5 of the remainder speak both french and english. if the
Natalija [7]

Answer:

English and French:40 and English:10

Step-by-step explanation:

English and French:4÷5×50

=40

English:1÷10×50

=10

6 0
3 years ago
Other questions:
  • I need to find the angle of a sector of a circle when the arc length is 9pi/8 and the radius is 4.5, please help me!!
    10·1 answer
  • In a contest players have to pick marbles from a bag the bag contains 30 blue marbles 20 yellow marbles 10 red marbles and 40 ye
    11·2 answers
  • (x - 2)(6-4X)+(5x + 4)(x -2)
    8·1 answer
  • |2x-3|&lt;5 <br> |x-2|&gt;1<br><br> I need answer for this inequalities
    7·1 answer
  • In 1980, wind turbines in Europe generated about 5 gigawatt-hours of energy. Over the next 15 years, the amount of energy increa
    12·1 answer
  • 40% of what number is 80
    14·1 answer
  • What expression is equal to 10/12 divided by 10
    10·1 answer
  • Can someone help me with 4-10 ?
    15·2 answers
  • If 7 - 2x &gt; 15, what is the solution for X?
    7·1 answer
  • What is 7.41 rounded to the nearest tenth
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!