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
lorasvet [3.4K]
2 years ago
6

a student bought a juice pouch for $2.50 and 3 bags of chips. the total cost was $5.05 write and solve an equation to determine

the cost of a bag of chips. please show your work !!! thank you.
Mathematics
2 answers:
slavikrds [6]2 years ago
7 0

Answer:

$0.85

Step-by-step explanation:

Let x = cost of 1 bag of chips

3x + 2.50 = 5.05

3x = 2.55

x = 0.85

I hope this helped and please mark me as brainliest!

Wittaler [7]2 years ago
5 0

First, write it as an equation

2.50+3x=5.05

Next, subtract 2.50 from both sides

2.50-2.50+3x=5.05-2.50

3x=2.55

Divide 3 on both sides

3x/3=2.55/3

x=0.85

The cost of a bag of chips is 0.85

hope i helped :D

You might be interested in
Which points are on the perpendicular bisector of the given segment? Check all that apply. Please explain how you got your answe
ser-zykov [4K]
First, you have to find the equation of the perpendicular bisector of this given line. 
to do that, you need the slope of the perpendicular line and one point.
Step 1: find the slope of the given line segment. We have the two end points (10, 15) and (-20, 5), so the slope is m=(15-5)/(10-(-20))=1/3
the slope of the perpendicular line is the negative reciprocal of the slope of the given line, m=-3/1=-3 
step 2: find the middle point: x=(-20+10)/2=-5, y=(15+5)/2=10      (-5, 10)
so the equation of the perpendicular line in point-slope form is (y-10)=-3(x+5)

now plug in all the given coordinates to the equation to see which pair fits:
(-8, 19): 19-10=9, -3(-8+5)=9, so yes, (-8, 19) is on the perpendicular line. 

try the other pairs, you will find that (1,-8) and (-5, 10) fit the equation too. (-5,10) happens to be the midpoint. 

4 0
2 years ago
Read 2 more answers
What do you say about the proposition "4 divides n" compared to the proposition "2 divides n"?
likoan [24]

Answer:

добре звучи добре

Step-by-step explanation:

7 0
2 years ago
Solve the system of linear equations below.
uysha [10]

Answer:

x=−7/39 and y=14/39 :))

3 0
2 years ago
What is the length of the rectangular prism if it has a width of 13 meters, a helght of 17 meters, and a volume of 2,873
pentagon [3]

Answer:

The length is 13m.

Step-by-step explanation:

v = lwh \\  \\ 2873 = l(13)(17) \\ 2873 = 221l \\ l = 2873  \div 221 \\ l = 13

6 0
2 years ago
If you can solve 20 multiplication facts in one minute how long will it take to solve 50 facts
mezya [45]

Answer:

150s or 2 min and 30 s

Step-by-step explanation:

20 facts = 1 min

10 facts = 30s

50 facts = ? min

50 / 10 = 5

30 * 5 = 150s

150s = 2 min and 30 s

5 0
3 years ago
Read 2 more answers
Other questions:
  • find the area of a circle that has a diameter of 11inches approximate as 13.4 round your answer to the hundreth
    14·2 answers
  • 1. The original price of a jacket is $30. The jacket is 20% off. How much is she going to save? Solve
    11·2 answers
  • What is 26.833 rounded to the nearest thousandth?
    15·1 answer
  • A​ student's cost for last semester at her community college was ​$2000. She spent ​$360 of that on books. What percent of last​
    7·1 answer
  • Describe a possible sequence of translations for (x,y) (-x-2,y+)
    6·1 answer
  • Consider the logarithmic equation f(x) = ln (x + 2) – 1. Round all values to the tenths place.
    12·1 answer
  • The diagram represents the relationship of number sets. The four choices given will complete the diagram. Which BEST describes
    9·2 answers
  • 2x+9−5x=12 i dont under stand how to get the answer
    13·1 answer
  • Which expressions are equivalent to 6x - 18 ?
    8·2 answers
  • Emilia went out to eat dinner, and the meal cost $20.00. If Emilia received a 30% discount, what was the total value of the disc
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!