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
liberstina [14]
1 year ago
12

6 kids play a tennis game. Each play each other once. How many games did they play altogether ​

Mathematics
1 answer:
Y_Kistochka [10]1 year ago
8 0
All together they play 36 games
Six kids each day play each other so six times six
You might be interested in
What is 62.5 percent of 24
elena-s [515]
It's 15 m8 m8 m8 15 so yah.

3 0
3 years ago
Read 2 more answers
PLEASE HELP!
rusak2 [61]
A.) 0.35x + 42 ≤ 70

She wants the truck for one day, which will cost $45. We don't know how far the truck is traveling so that is the variable. She cannot spend more than $70, since that is her budget.

b.) Solve for x using the above equation:

0.35x + 42 ≤ 70
0.35x ≤ 28
x ≤ 80

Judy can drive 80 miles
4 0
3 years ago
The sum of a number and 8 is 15
kodGreya [7K]
You mean, what is this number?

we can rephrase it like this: the sum of a number x and 8 is 15

which is:

x+8=15

we subtract 8 from both sides and we get
x=7

so the answer is 7.
3 0
3 years ago
Read 2 more answers
The quotient of a number and 3 decreased by 121 is -164. Select the solution to the sentence shown.
docker41 [41]
Its algebra. The original equation is \frac{x}{3} -121 = -164

To solve for a variable, we reverse the order of operations, beginning with addition/subtraction, and then multiplication/division. To remove a number from one side, we must do the opposite to the other side. In this case, to get rid of the -121 we must add 121 to the -164. This gives us -43. Then, to get the x by itself, we must multiply the other side by 3. -43*3=129

When we are doing the opposite of an operation to the other side, we are really reversing the operation and, to keep both sides equal, we must do whatever we have done to one side to the other side. So when we have -121, we add 121 as it equals 0, therefore it is gone. Since a equation must be balanced, we have to do what we did to the other side (adding 121).



6 0
3 years ago
Suppose you are given a parabola with two points that have the same y-value, such as (-7, 11) and (3, 11). Explain how to find t
Hoochie [10]

By using the midpoint formula and the equation of the line, the equation of the line of symmetry is x = - 2.

<h3>How to derive the equation of the axis of symmetry </h3>

In this question we know the locations of two points with the same y-value, which means that the axis of symmetry is parallel to the y-axis and that both points are equidistant. Thus, the axis of symmetry passes through the midpoint of the line segment whose ends are those points.

First, calculate the coordinates of the midpoint by the midpoint formula:

M(x, y) = 0.5 · (- 7, 11) + 0.5 · (3, 11)

M(x, y) = (- 2, 11)

Second, look for the first coordinate of the midpoint and derive the equation of the line associated with the axis of symmetry:

x = - 2

By using the midpoint formula and the equation of the line, the equation of the line of symmetry is x = - 2.

To learn more on axes of symmetry: brainly.com/question/11957987

#SPJ1

3 0
1 year ago
Other questions:
  • Given: g ∥ h and ∠2 ≅ ∠3
    14·2 answers
  • HELP PLS!!! Complete the following statement
    10·1 answer
  • La suma de dos numeros es 45 si uno es el doble del otro ¿cuaqles son los numeros?
    7·1 answer
  • Is it A)50 degrees, B) 60 degrees C) 74 degrees or D) 78 degrees
    8·2 answers
  • If you earn $15 an hour, what will your pay be (before taxes) if you work 27 hours in one week
    15·2 answers
  • If the sum (3x ^ 2 - 2x + 12) + (x ^ 2 + 8x - 2) is multiplied by 2x ^ 2 what is the result written in standard form ?
    11·1 answer
  • (3 x (6 + 4) - 22] x 2 = ?
    12·1 answer
  • You roll a red, yellow and blue number cube. How many different rolls are possible?
    5·2 answers
  • After 6 matches a volley ball team has an average score of 2.5 goals.How many goals has the team scored
    5·1 answer
  • A measure of the amount of matter in a object
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!