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
Deffense [45]
3 years ago
11

two students sit in the first row. in the second, 2 student sit behind each of those students, and so on. how many students sit

in the third row?
Mathematics
1 answer:
ankoles [38]3 years ago
3 0
I think its 2 bc two ppl sit behind each persin from the first and second row.
You might be interested in
2. Camilla sold 181 tickets for the school play. Student tickets cost $12 and adult
alekssr [168]
She sold 5 tickets that night
8 0
3 years ago
Read 2 more answers
Window design. A triangular window on Ross camp's new scary boat has two sides that measure 87 centimeters 64 centimeter, respec
krek1111 [17]
Since the perimeter must not exceed 291.
Let the third side be x.

x + 87 + 64  < 291
x + 151 < 291.
x            < 291 -151.
x   <  140.      (First)

But for a triangle there is what is called the Triangle Inequality Theorem.  That given  the two sides of a tringle, the third side of the triangle must greater than the positive difference between the two sides and less than the sum of the two sides.

So for this case.   87 and 64.

x  > ( 87 - 64).    x  > 23.
x < (87 + 64)      x  <  151. Combine both inequalities.

       23  < x < 151  (second).

Combining First and second. Both must be satisfied.
So we have  a more accurate answer as:


23 < x < 140.      x is greater than 23 and x is less than 140.

x  could be    24, 25, 26, 27, ......, 139.  cm.

I hope this helps.
3 0
3 years ago
Read 2 more answers
A number decreased by 25
Irina18 [472]
It would be for example:  f-25
6 0
3 years ago
40+56; if a = 1/2; 6 = 5
ExtremeBDS [4]

Answer:

Step-by-step explanation:

6 0
3 years ago
Please someone help me with this please
Elodia [21]
Help u with what I need to know what u need help on
3 0
3 years ago
Other questions:
  • What is the simplified expression of (2 + 4) + (8 - 2) =​
    13·2 answers
  • Erica has 7 square feet of garden space to plant carrots,beans,peppers,and lettuce.If she gives each vegetable an equak amount o
    15·1 answer
  • Using the quadratic formula to solve 11x2 – 4x = 1, what are the values of x?
    15·1 answer
  • Venus's orbital distance from the Sun is 0.72 AU. How long does it take for Venus to complete one orbit around the Sun, compared
    9·1 answer
  • I need help with number 7
    5·1 answer
  • Solve the equation x^4-2x^3-2x^2-3x-18=0 over the set of complex numbers. Show all work please!
    12·1 answer
  • Which of the following equations passes through the point (-2,-4) and is parallel to the x-axis .
    15·1 answer
  • 3. Given this quadratic equation, 2x2 - x - 28 = 0,
    5·1 answer
  • Find the distance between each pair of points.<br> on graph paper.<br> K = (-21, -29) and L = (0, 0)
    15·1 answer
  • What is the area of a sector when r = 2 and 0 = 1.75 radians?​
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!