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
Ganezh [65]
4 years ago
14

You are in charge of advertising for the drama club's next performance. You can make two signs from a poster board that is 36 in

ches long and 24 inches wide. Each poster board costs $0.75. Question: Write and equation that shows the relationship between the number of signs and the total cost of the poster board. Let n represent the number of signs and C represent the total cost of the poster board.
Mathematics
1 answer:
maw [93]4 years ago
6 0

Answer:

  C = 0.75(n/2)

Step-by-step explanation:

For each pair of signs, $0.75 is needed for the posterboard.

  C = 0.75(n/2)

This can be simplified to ...

  C = 0.375n . . . . for n an even number

__

If posterboard only comes in the size given, then the more technically correct answer is ...

  C = 0.75·ceiling(n/2)

You might be interested in
What is the solution to the following system of equations? x+y=5
marta [7]

Answer:

(3,2)

Step-by-step explanation:

Let's solve this via elimination method:

\begin{cases} x+y=5\\x-y=1\end{cases}

By subtracting equation 2 from equation one we obtain:

\begin{cases} x+y=5\\-(x-y=1)\end{cases}\\\\0x+2y=4\\\\y=2

Next we can use any equation either 1 or 2 to determine what x is, I'll use equation 1.  Let y=2 and so:

x+y=5\\\\x+2=5\\x=5-2\\\\x=3

Therefore the solution for the system of equations is:

x=3 and y = 2 as an ordered pair we have (3,2)

7 0
3 years ago
3 times a number plus 5 is breathers than 12. Graph the possible solutions
Korolek [52]

3x12+5 is greater than 12 .

6 0
3 years ago
cuharra studied Monday and Tuesday for her math test she spent a total of 120 minutes studying. she spend an extra 15 minutes on
Mariulka [41]
135? is what i think
5 0
3 years ago
Find the measure of angle VSW if angle WSR and angle VSW are complementary and the measure of angle WSR is four times the measur
vazorg [7]

Answer:

28

Step-by-step explanation:

6 0
3 years ago
2. WHAT IF? A random sample of 8 speeding tickets issued in State C has a median of $120. Can you conclude that a speeding ticke
Paul [167]

no you cannot conclude that state c costs more than a and b because you do not know the value of state a and b

6 0
2 years ago
Read 2 more answers
Other questions:
  • Q and r are not mutually exclusive events. if p(q) = 0.12, p(r) = 0.25, and p(q and r) = 0.03, find p(q or r).
    9·2 answers
  • Simplify the radical expression. 3sqrt125x^9
    7·2 answers
  • Round 1,287 to the nearest thousands place
    8·2 answers
  • Georgina’s bank account has a current balance of -$25.50. If she deposits $120 into the account each month, how much money will
    14·2 answers
  • What percent of your budget of $4,000 would your rent be if you pay $800 in rent?
    14·1 answer
  • Geometry math question no Guessing and Please show work
    9·1 answer
  • HELP PLEASE,I'LL GIVE OUT BRAINLIEST AND 10 POINTS.
    5·2 answers
  • What is 960 divided by 8 long divison
    11·2 answers
  • (I have two questions)
    9·2 answers
  • D. Mrs. Buchanan decided to throw her daughter a sweet sixteen party. She rented a room at a local venue for $500 a night plus $
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!