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
nikklg [1K]
3 years ago
8

Micheal buys two bags or chips and three boxes of pretzels for $5.13 . He then buys another bag of chips and 2 boxes of pretzels

for $3.09 . How much does a bag of chips cost
Mathematics
1 answer:
trapecia [35]3 years ago
5 0

Answer:

So a bag of chip costs $2.39

Step-by-step explanation:

Let x = cost of a bag of chip

Let y = cost of a box of pretzel

Micheal buys two bags of chips and three boxes of pretzels for $5.13

This means

2x + 3y = 5.13 - - - - - - - - - -1

He then buys another bag of chips and 2 boxes of pretzels for $3.09

This means

x + 2y = 3.09 - - - - - - - - - - - -2

Solving equation 1 and equation 2 simultaneously and using the elimination method,

Multiply equation 1 by 1 and equation 2 by 2

2x + 3y = 5.13

2x + 6y = 6.18

Subtracting,

-3y = -1.05

y = -1.05/-3= $0.35

Put y= 0.35 in equation, x + 2y = 3.09

x + 2(0.35)= 3.09

x + 0.7= 3.09

x = 3.09-0.7 = $ 2.39

So a bag of chip costs $2.39

You might be interested in
What is the solution for x in the inequality 4−2x>8
ElenaW [278]

Answer:

X<-2

Step-by-step explanation:

7 0
2 years ago
Read 2 more answers
A_____plot is used to display and summarize data using quartiles and median
NARA [144]

Answer:

BOX

Step-by-step explanation:

5 0
3 years ago
How to remember what I have learnt
kati45 [8]
A way to remember what you have learned is creating notes or doing practice problems
7 0
2 years ago
Read 2 more answers
What is 5 plus 6 plus 7 plus 8?
Bad White [126]

Answer:

26

Step-by-step explanation:

5 + 6 + 7 + 8 = 11 + 15 = 26

Hope it helps you in your learning process.

5 0
2 years ago
Read 2 more answers
Hey it's 10 points related to maths
ElenaW [278]

Answer:

12 apple in a small box.

Step-by-step explanation:

If there's 100 in a large box, then subtract the 4 loose apples to only have left 96 apples among the 8 small boxes. 96/8 is 12 apples per small box

8 0
2 years ago
Other questions:
  • Find the length in the first quadrant of the circle described by the polar equation r = 2 sin θ + 4 cos θ. The circle is graphed
    11·1 answer
  • Line Segment xy was used to draw a copy of ABC.xy is 9.5 centimeters long. What is the length of AA’ + BB’ + CC’ ?
    8·2 answers
  • What is the common ratio of the geometric sequence: -1/12, -1/2,-3,-18...?
    8·1 answer
  • A movie theater has a seating capacity of 197. The theater charges $5.00 for children, $7.00 for students, and $12.00 of adults.
    14·1 answer
  • The line plot shows the heights of plants in an experiment, Which statement is supported by the data in the line plot? More plan
    7·1 answer
  • What is the mixed number of 7/2
    15·2 answers
  • What is the equation of the line<br> with the points (1, 4) and (5, 12)?<br> 12
    15·1 answer
  • Five yellow M&amp;Ms for every three green how many green M&amp;Ms if there are 95 yellow
    11·1 answer
  • Divide mixed numbers(no decimal answers)
    6·1 answer
  • Solve the system using the linear combination method:<br> x + 5y= -3<br> 2x + 7y=3
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!