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Scrat [10]
3 years ago
7

The base ticket price for a football game is modeled by the function p(x) = 15x + 10, where x is the years since the team starte

d playing football. Not included in each base ticket price is a service charge modeled by the function c(x) = 5x + 2. To find the total cost of a ticket, a fan should use what operation on the polynomials?
Mathematics
2 answers:
Lena [83]3 years ago
7 0
You're trying to figure out a cost that depends on two different charges, but both depend on X, and you've to always pay both when purchasing a ticket, so the operation you're looking for is addition, with a total cost formula equal to 20x + 12 (15x+10+5x+2).
luda_lava [24]3 years ago
5 0

To find the total cost of a ticket, a fan should use addition. The correct answer among all the options presented is letter “A” which is addition. I am hoping that this has helped you in determining the correct answer for this specific question.

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Someone please help me answer this!!
earnstyle [38]

Answer:

c = 8.4m is the answer.

Step-by-step explanation:

a = 6m

b = 6m

c = ?

According to the Pythagorean theorem,

a² + b² = c²

6² + 6² = c²

36 + 36 = c²

c² = 72

c = 8.4m

∴ The mouse runs 8.4 m from the opposite corners of the room.

4 0
3 years ago
Read 2 more answers
During a baseball season, team a scores 9 runs for every 7 runs that team b scores. The total number of runs scored by both team
mrs_skeptik [129]

Answer:

∴ Team b scores is 630

And team a scores is 810

Step-by-step explanation:

Given;

Team a scores 9 runs for every  7 runs that team b scores.

Lets,

Think b is scores  x runs;

Then a is scores x+(2\times\frac{x}{7} );

Because every 7 runs of b , a is scores more 2 runs.

Total number of runs scored by both teams is 1440

Runs score by team a + Runs score by team b=1440

x+(2\times\frac{x}{7} )+  x =1440

2\times x+ \frac{2\times x}{7}=1440

\frac{(14\times x)+(2\times x)}{7} =1440

\frac{16\times x}{7} =1440

16\times x=1440\times 7

x=\frac{10080}{16}

x=630

∴ Team b scores is 630

And team a scores is 630+(2\times \frac{630}{7} )=810

5 0
4 years ago
What number would represent the outlier in the following set of data?
STatiana [176]

Answer:

An outlier is the number that is much smaller or larger than the other numbers.

In this case it is 29 :)

5 0
3 years ago
Read 2 more answers
Need help with asap!!!!!
NNADVOKAT [17]

Answer:

it is right triangle so we have trigonometric ratio: tan(54)=3/x and from that we have x=3/tan(54)

4 0
3 years ago
Suppose that $4000 is placed in a savings account at an annual rate of 6.4%, compounded quarterly. Assuming that no withdrawals
s2008m [1.1K]

Answer:

3.25 years (nearest hundredth)

Step-by-step explanation:

<u>Compound Interest Formula</u>

\large \text{$ \sf A=P\left(1+\frac{r}{n}\right)^{nt} $}

where:

  • A = final amount
  • P = principal amount
  • r = interest rate (in decimal form)
  • n = number of times interest applied per time period
  • t = number of time periods elapsed

Given:

  • A = $4916
  • P = $4000
  • r = 6.4% = 0.064
  • n = 4 (quarterly)

Substitute the given values into the formula and solve for t:

\implies \sf 4916=4000\left(1+\frac{0.064}{4}\right)^{4t}

\implies \sf 4916=4000\left(1.016\right)^{4t}

\implies \sf \dfrac{4916}{4000}=\left(1.016\right)^{4t}

\implies \sf \dfrac{1229}{1000}=\left(1.016\right)^{4t}

\implies \sf \ln \left(\dfrac{1229}{1000}\right)=\ln \left(1.016\right)^{4t}

\implies \sf \ln \left(\dfrac{1229}{1000}\right)=4t \ln \left(1.016\right)

\implies \sf t=\dfrac{\ln \left(\frac{1229}{1000}\right)}{4\ln \left(1.016\right)}

\implies \sf t=3.247594892...

Therefore, it will take 3.25 years (nearest hundredth) for the account to grow to $4916.

Learn more about compound interest here:

brainly.com/question/27747709

brainly.com/question/27806277

8 0
2 years ago
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