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
Andreas93 [3]
3 years ago
5

Jane purchased a concert ticket on a web site. The original price of the ticket was $55. She used a coupon code to receive a 20%

discount. The web site applied a 10% service fee to the discounted price. Jeannette’s ticket was less than the original price by what percent? *
Mathematics
1 answer:
Licemer1 [7]3 years ago
5 0

Answer:

28%

Step-by-step explanation:

-The price after the coupon discount is calculated as;

P_{ad}=P_r(1-d)\\\\=55(1-0.2)\\\\=\$44

We reduce the discounted price by the service fee to determine the effective purchase price:

P_f=P_{ad}(1-f)\\\\=44(1-0.1)\\\\=\$\ 39.6

#Compare this final price to the original price:

\bigtriangleup=1-\frac{Final}{Original}\\\\=1-\frac{39.6}{55}\\\\=0.28 \ \ or \ 28\%

Hence, the final price was 28% less than the original price.

You might be interested in
How many planes appear in the figure?
zzz [600]

Answer:

you didn't upload a picture for us to see

8 0
2 years ago
I have 5 questions, and i need answers ASAP!
Zina [86]
1) 5z-9
2) 7q+12
3) 5.4n-1
4) w+2
5) 8x+2
3 0
3 years ago
I need help breaking this down
sergeinik [125]

Answer:

see explanation

Step-by-step explanation:

Given

2cosΘ - \sqrt{2} = 0 ( add \sqrt{2} to both sides )

2cosΘ = \sqrt{2} ( divide both sides by 2 )

cosΘ = \frac{\sqrt{2} }{2}

Since cosΘ > 0 then Θ is in first and fourth quadrants, hence

Θ = cos^{-1} ( \frac{\sqrt{2} }{2} ) = \frac{\pi }{4}

OR

Θ = 2π - \frac{\pi }{4} = \frac{7\pi }{4}

solutions are Θ = \frac{\pi }{4}, \frac{7\pi }{4}

3 0
2 years ago
Read 2 more answers
How does the graph of g(x) = −(x + 3)4 compare to the parent function of f(x) = x4?
Setler [38]

Answer:

4th choice

Step-by-step explanation:

Let f(x)=x^4 be the parent function.

This is what the following means:

n(x)=(x-3)^4 : The parent function has moved right 3.

h(x)=-x^4 : The parent function has been reflected over the x-axis.

------------------

Together (n and h):

m(x)=-(x-3)^4:  The parent function has been reflected over the x-axis and moved right 4 units.

----------------

v(x)=(x-3)^4+5:  The parent function has been moved right 3 units and up 5 units.

So you have g(x)=-(x+3)^4.

So this consists of a reflection across x-axis and has been shifted 3 units left.

7 0
3 years ago
Read 2 more answers
TÜRKLER KALDIRIRN ELLERİ
Blizzard [7]

Answer:

No, i cant

Step-by-step explanation:

3 0
3 years ago
Other questions:
  • (21.23) A study of the effect of exposure to color (red or blue) on the ability to solve puzzles used 42 subjects. Half the subj
    14·1 answer
  • Simplify (8x^4)(4x^3) divided by 7x^7
    15·1 answer
  • Whats the answer to 15>5/3d-6
    11·1 answer
  • Convert 7 over 8 to a decimal.
    14·1 answer
  • Quintin set a goal to do 15 push-ups each day. By how much would he exceed his goal if he did 17 push-ups in a day?
    10·1 answer
  • can you assume that any fraction is in simplest form if either the numerator or denominator is a prime number?
    7·2 answers
  • I need help with this one pls
    15·2 answers
  • Starbucks opened two new locations. Location A costed $800 to open but makes $100 a month. Location B costed $1200 to open but m
    5·1 answer
  • a spinner has 8 sections 2 purple 2 yellow 3 blue and 1 red what is the probability of spinning and landing on a blue or purple
    13·1 answer
  • Elsa uses exactly 60 cubes of ice to build a rectangular ice prism. Each cube has side lengths of 1 unit. Enter the dimensions o
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!