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
vesna_86 [32]
3 years ago
7

Parker offers to pay for 5 of his friends to play laser tag, but 3 of them don’t want to play. Parker offers to pay for 5 of his

friends to play laser tag, but 3 of them don’t want to play.

Mathematics
1 answer:
gtnhenbr [62]3 years ago
6 0

Answer: B

Step-by-step explanation:

First, you have to find how many friends are playing. This can be found in the equation 5-3. Now you multiply by six to find the cost. If you chose C, that would be incorrect, because the () you would mltilply first (30) and then subtract 3 (27). You can also think of it as finding the cost of how much all of them want to play by using the distributive property, leaving you with 30 - 18, and subtract from there to get 12.

You might be interested in
How many solutions does the nonlinear system of equations graphed below have?
saul85 [17]
Answer D zero there no solution
4 0
2 years ago
Read 2 more answers
Can someone please help
ruslelena [56]
You can find the answer by substituting the x-values provided in the question and seeing if you get what the question says.

a satisfies all of the parameters.
b doesn’t satisfy g(-1), so it’s not b.
c doesn’t satisfy g(-1), so it’s not c.
d doesn’t satisfy g(-1), so it’s not d.

The correct answer is a.
6 0
3 years ago
A TV set contains five circuit boards of type A, five of type B, and four of type C. The probability of failing in its first 500
nekit [7.7K]

Answer:

0.903264

Step-by-step explanation:

Given that a TV set contains five circuit boards of type A, five of type B, and four of type C. The probability of failing in its first 5000 hours of use is 0.03 for a type A circuit board, 0.04 for a type B circuit board, and 0.03 for a type C circuit board.

Let A' = the event that A fails, B' =  B fails and C'= C fails.

Probability that no circuit board fails = Prob (A'B'C')

= P(A')P(B')P(C')  (since A,B, C are independent, their complements are independent

= (1-0.03)(1-0.04)(1-0.03)

= 0.903264

8 0
3 years ago
find the formula for a rational function that satisfies all of the following. its x-intercept is (-3,0). it has a vertical asymp
Norma-Jean [14]

Let that be

\\ \rm\Rightarrow y=\dfrac{a(f(x))}{g(x)}

Two vertical asymptotes at -1 and 0

\\ \rm\Rightarrow y=\dfrac{a(f(x)}{x(x+1)}

If we simply

\\ \rm\Rightarrow y=\dfrac{a(f(x)}{x^2+1}

  • Denominator has degree 2
  • Numerator should have degree as 2 and coefficient as 3 inorder to get horizontal asymptote y=3 means the quadratic equation should contain 3x²
  • But there should be a x intercept at -3 so one zeros should be -3

Find a equation

  • 3x²+9x

Find zeros

  • 3x²+9x=0
  • 3x(x+3)=0
  • x=0,-3

Horizontal asymptote

  • 3x²/x²
  • 3

So our equation is

\\ \rm\Rightarrow y=\dfrac{3x^2+9x}{x(x+1)}

Graph attached

4 0
2 years ago
Gaseste substantivele din textul urmator si analizeaza-le dupa modelul dat.Fusul imi sfaria pe la urechi.Ma uitam la cer printre
Jet001 [13]
Puede hablar al menos un poco de inglés
7 0
3 years ago
Other questions:
  • Ice cream cost $4.96 for 4 litres how much for 6 litres
    10·2 answers
  • What is the best next step in the construction of an equilateral triangle?
    11·2 answers
  • Ginny has 3 pink tops 4 blue tops and 7 black tops. She has 5 black pants 4pairs of blue jeans and 2 pair of red pants. How many
    7·1 answer
  • Solve −2x2 +3x − 9 = 0. (2 points)
    5·2 answers
  • Six times the difference of a number and 9 is 54. Find the number.
    15·2 answers
  • verizon charges $35 flat fee for unlimited calling plus $0.30 per text message. Dennis was charged $78.80 in February. How many
    5·2 answers
  • What is the distance between (5, 7) and (-2,-2)? Round to the nearest tenth, if necessary.
    5·1 answer
  • You are renting a car for the day. There is a daily fee of $10 and a charge of $0.50 per mile. Your budget allows a maximum tota
    15·2 answers
  • Use the ten frame to make a
    13·1 answer
  • Mrs. Violante bought 24 candy canes. She gave 5/8 of them to her student. How many candy canes did Mrs. Violante have left over?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!