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
seraphim [82]
2 years ago
6

1,2,3,4,5,7,7,7,8,8 What is the median

Mathematics
2 answers:
Vedmedyk [2.9K]2 years ago
5 0

Answer:

7

Step-by-step explanation:

Leona [35]2 years ago
4 0

Answer:

5

Step-by-step explanation:

You might be interested in
What is the exact volume of the sphere?
Mama L [17]
Your answer is c i took the test it is right

5 0
3 years ago
Read 2 more answers
Solve appropriate word problems by modeling them with linear equations in two variables.
Nesterboy [21]

<em><u>The cost of production equation is:</u></em>

C = 10n + 20000

<em><u>Solution:</u></em>

<em><u>The equation representing the cost, C, of producing n tires at Royal Tires Co. can be written as:</u></em>

C = mn + f

Where,

C = cost

n = number of tires

f = company's fixed cost

<em><u>It costs $30,000 to produce 1,000 tires while it costs $50,000 to produce 3,000 tires</u></em>

Therefore,

30, 000 = m(1000) + f

50, 000 = m(3000) + f

Which is,

1000m + f = 30000 ------- eqn 1

3000m + f = 50000 ------- eqn 2

Subtract eqn 1 from eqn 2

3000m + f = 50000

1000m + f = 30000

( - ) -------------------

2000m = 20,000

m = 10

Substitute m = 10 in eqn 1

1000(10) + f = 30000

f = 30000 - 10000

f = 20,000

Thus the equation is:

C = 10n + 20000

6 0
3 years ago
(¬‿¬) Find the number of real number solutions for the equation. x^2+9x+20=0
mart [117]

To find the nature of solutions of a quadratic equation we can find the discriminant.

The standard form of a quadratic equation is ax² + bx + c = 0.

Formula to find the discriminant = b² - 4ac.

So, first step is to compare the given equation with the above equation to get the value of a, b, and c.

After comparing the two equations we will get a =1, b = 9 and c = 20.

Next step is to plug in these value in the formula of discriminant. So,

Discriminant = 9² - 4(1)(20)

= 81 - 80

= 1

Since 1 is a positive perfect square number.

So, we will get two real solutions for this equation.

Hence, the correct choice is C.

Hope this helps you.

8 0
3 years ago
PQ=RQ <br> i’m looking for A in the problem
Naddik [55]

Answer:

i think the answer is 43 degrees but i dont know

8 0
3 years ago
The area of the triangle below is 2/5 square foot. What is the length in feet of the base of the triangle?
solmaris [256]

Answer:

C) 2/3

Step-by-step explanation:

8 0
3 years ago
Other questions:
  • If GI = 20 and H = 100°, then HI ___ 20. <br>A. &lt;<br>B.=<br>c.&gt;
    10·2 answers
  • If the polygon shown below is a regular nonagon what is the value of x?
    5·1 answer
  • The sum of three numbers is 196. The middle number is twice the smallest number. The largest number is 16 more than three times
    7·1 answer
  • Danny charges $35 for 3 hours of swimming lessons. Martin charges $24 for 2 hours of swimming lessons. Who offers a better deal?
    8·1 answer
  • London mixes 6 parts yellow paint with 3 parts blue paint to make green She adds 1 more part of yellow to change the
    9·2 answers
  • Use 3.14 for pi and round to the nearest hundredth if necessary
    9·1 answer
  • What is the difference between the inequality x ≤ 5 and the equation x = 5
    15·1 answer
  • Not sure what the boxes mean?
    12·1 answer
  • If x=8 and y=40 what is y when x=24
    14·1 answer
  • Two exterior angles of a triangle measure 135° and 100°. What are the measures of the interior angles of the triangle?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!