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
avanturin [10]
2 years ago
11

Vinnie is searching online for airline tickets. Two weeks​ ago, the cost to fly from Hartford to Denver was ​$220. Now the cost

is ​$305. What is the percent​ increase? What would be the percent increase if the airline charges an additional​ $50 baggage fee with the new ticket​ price?
Mathematics
2 answers:
aleksklad [387]2 years ago
6 0

Answer:

Question 1.  38.6 %   2.  61.4%

Step-by-step explanation:

(New Cost - Old Cost) ÷ old Cost × 100

    (305 - 220) ÷ 220 x 100

    =   85/220 x 100

    = 38.6 %

2.  New Cost 305 + 50 = $355    

     

(Now new cost - old cost) ÷ old cost ×  100

    (355 - 220)  ÷ 220 × 100  

    =  135/220 × 100

        61.4%  

Aleks [24]2 years ago
5 0

Answer: 58

Step-by-step explanation:

You might be interested in
5+2x=2x+6 please answer
madam [21]

If we firstly consider only the terms in x.

subtract 2x from both sides of the equation

⇒5+2x

−2x=2x−2x

+6

Observe that the x terms are eliminated and we are left with

5+0=0+6 that is 5=6 which is invalid

There is no solution to this equation.

5 0
3 years ago
Read 2 more answers
1) A group of 35 people are going to run a
Lemur [1.5K]

Theres nothing we can do to hhelp u bruh

4 0
3 years ago
Al trazar en el plano cartesiano el angulo a cuyo lado terminal es el punto de ( 3,4). Los valores de las funciones del coseno y
Igoryamba

Answer:

cos(\alpha)=\frac{3}{5}=0.6

cosec(\alpha)=\frac{5}{4}=1.25

Step-by-step explanation:

El cos(α) se define como el cociente entre el cateto adyacente y la hipotenusa.

El valor del cateto adyacente en nuestgro caso es CA = 3.

La hipotenusa se calcual de la siguiente manera:

h=\sqrt{3^2+4^2}=5

Por lo tanto, el cos(α) sera:

cos(\alpha)=\frac{3}{5}=0.6

El cosec(α)=h/CO.

El cateto opuesto CO = 4 y la hipotenusa h = 5

Por lo tanto, el cosec(α) sera:

cosec(\alpha)=\frac{5}{4}=1.25

Espero te haya sido de ayuda!

4 0
3 years ago
Solve each equation using the quadratic formula. Find the solutions.<br><br> x^2 - 6x + 7 = 0
LuckyWell [14K]
X^2-6x+7=0

-b +/- sqrt b^2-4ac all over 2a

a=1 b= -6 and c=7

6+/- sqrt 36-4×1×7 all over 2×1

6+/- sqrt 8 all over 2
6+/- 2sqrt2 all over 2
reduce
3+/- sqrrt2





5 0
3 years ago
Read 2 more answers
How do I answer (4w^4z)(7w^5z^3)
White raven [17]

Answer:

28w^9z^4

Step-by-step explanation:

5 0
3 years ago
Other questions:
  • Solve V = 1/3(3.14)r^2h for h
    6·2 answers
  • Gary has to pay a yearly fee of $100 to have access to his boat on a lake. He also has to pay $25 every time (
    14·1 answer
  • An urn contains 3 green balls, 2 blue balls, and 4 red balls. in a random sample of 5 balls, find the probability that at least
    15·1 answer
  • UICHL Idlic<br>3_21<br>x 28<br>x=<br><br>What does x equal ​
    13·1 answer
  • Write a rule for the nth term of the sequence. Use your rule to find a30. –4, 5, 14, 23, 32, . . .
    11·1 answer
  • mr.shu wants to hire one one of the two carpet companies to install carpeting in his basement. Is he more likely to hire Country
    6·1 answer
  • Jose needs $75 to pay for the monthly subscriptions for Hulu, Netflix,
    5·1 answer
  • In planning a Thanksgiving vacation, you want to rent a car for a week and travel the Pacific Highway from San Francisco to San
    6·1 answer
  • Piscou possède 2021 pièces d'or. Il les répartit en piles contenant des nombres de pièces consécutifs.
    10·1 answer
  • Help me please on this please open the whole photo so you can see other problems ​
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!