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
Stels [109]
3 years ago
10

How do you do this problem???????????????/

Mathematics
1 answer:
AlekseyPX3 years ago
7 0

Answer:

Price in Japan= 17.81

Price in Switzerland = 13.58

Step-by-step explanation:

First set up system of equations

80.59 = 3j +2s

76.36 = 2j + 3s

Make it to where you can eliminate one variable

161.18 = 6j +4 s

-229.08 = -6j - 9s

Reset the problem

-67.9 = -5s

s=13.58

Re plug them in to the original equation to get j = 17.81

You might be interested in
Use the slope formula to find the slope of the line through the points (2,10) and (10,−8).
Salsk061 [2.6K]

The slope formula is the changes of two y-values over/to the changes of two x-values.

\large \boxed{m =  \frac{y_2 - y_1}{x_2 - x_1} }

Substitute two given points in the formula to find the slope. The m-term represents the slope from y = mx+b.

\large{m =  \frac{10 - ( - 8)}{2 - 10} } \\  \large{m =  \frac{10 + 8}{ - 8} } \\  \large{ m =  \frac{18} { - 8} \longrightarrow  \frac{9}{ - 4} } \\  \large \boxed{m =  -  \frac{9}{4} }

Answer

  • The slope is -9/4.

Hope this helps and let me know if you have any doubts!

6 0
3 years ago
Read 2 more answers
An unbiased coin is tossed 20 times find the probability that the coin lands heads exactly 11 times
alexgriva [62]
Both the heads and tails will have a probability of 0.5 with a fair coin. ... TO find probability that foe the 7th toss head appears exactly 4 times.
7 0
3 years ago
Can someone please help on this Q-Q thanks
liq [111]

Answer:

Yup it’s d

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
PLEASE HELPP PLEASEEE!!!!!!
Ket [755]
That is to difficult for my my g
6 0
3 years ago
Classify the expression 2x-x+5
lapo4ka [179]
First simplify the expression as much as possible.

2x - x + 5

2x - x = x

x + 5

There are two terms, x and 5. expressions that have two terms are known as binomials

binomials should be your answer.

hope this helps
6 0
3 years ago
Other questions:
  • The largest angle in a triangle is three times as big as the smallest angle, and the middle angle is twice as big as the smalles
    13·1 answer
  • Use the change of base formula to evaluate log2 74<br> can someone explain
    5·1 answer
  • What is the volume of a cylinder with a height of 5.8cm and radius of 2.1 cm? Show work
    6·2 answers
  • if a rectangle has a perimeter of 70, a length of x and a width of x-9, find the value of the length of the rectangle. A)4, B)31
    11·2 answers
  • The tables show proportional relationships. Find the constant of
    12·1 answer
  • What is the percent of change from 200,000 to 60,000
    14·2 answers
  • Select the correct answer
    7·1 answer
  • 15.
    7·2 answers
  • X is greater than or equal to -7. Can-7 be a solution for x? Explain
    7·1 answer
  • On a piece of paper, graph the system of equations. Find the solution to the system. y=2x-1 y=x+5
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!