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
grin007 [14]
3 years ago
15

Liam bought snacks for his team's practice. He bought a bag of oranges for $2.13 and a 3-pack of juice bottles. The total cost b

efore tax was \$9.45 . Write and solve an equation which can be used to determine , how much each bottle of juice costs?
Mathematics
1 answer:
alina1380 [7]3 years ago
7 0

Answer:

each bottle of juice costs $2.44

Step-by-step explanation:

x=bottle of juice

2.13+3x=9.45

subtract 2.13 from each side and get 3x=7.32

divide both sides by 3

and get x=2.44

You might be interested in
20 POINTS PLZ HELP!!!
Alexandra [31]

Both triangles that are given (with right angles) lie in plane m, proving that AC is perpendicular to plane m. As angle acd is from a triangle that shares the common perpendicular, it too is a right angle

4 0
3 years ago
Ebony's bank balance 1st reached $400 on Day 4. The last day her balance was $400 was Day 8.
Tanya [424]

Ebony’s bank balance is $400 was Day 8 and this can be explained below.

<h3>How to explain the information?</h3>

Jade cannot be true because for every transaction made during withdraws, a little amount of money is collected and as such the amount will never remain $400.

Note that the scenario for the above to occur is:

On day 4, her balance = $400

On day 5, her balance = $40

On day 6, her balance = $400

On day 7, her balance = $400

On day 8, her balance = $400

Another fact is that since she deposited 400 at first, on day 8, there will be a 0 increase so the amount will still be 400.

Therefore, if the above is the case, one can deduce the fact that her balance will still be $400.

Learn more about estimation on:

brainly.com/question/107747

#SPJ1

6 0
2 years ago
What is the rate of change between (-32,0) and (-31,2)
Brums [2.3K]
2-0/ -31 - -32
= 2-0/ -31 + 32
= 2/1
= 2
8 0
3 years ago
What is 2x-6 = 3x+1-X-7 and you have to regroup/ divide by number next to x?
Elena L [17]

Answer:

infinite solutions

Step-by-step explanation:

2x-6 = 3x+1-X-7

Combine like terms

2x-6 = 3x-x +1-7

2x-6 = 2x -6

subtract 2x from each side

-6 = -6

Since this is a true statement, x can be any real number

5 0
3 years ago
The equation 2x^2 + x - 1 = 0 has two solutions. Find an equation of the form ax^2 + bx + c = 0, which solutions....
leonid [27]

Answer:

Step-by-step explanation:

Let the solution to

2x^2 + x -1 =0

x^2+ (1/2)x -(1/2)

are a and b

Hence a + b = -(1/2) ( minus the coefficient of x )

ab = -1/2 (the constant)

A. We want to have an equation where the roots are a +5 and b+5.

Therefore the sum of the roots is (a+5) + (b+5) = a+ b +10 =(-1/2) + 10 =19/2.

The product is (a+5)(b+5) =ab + 5(a+b) + 25 = (-1/2) + 5(-1/2) + 25 = 22.

So the equation is

x^2-(19/2)x + 22 =0

2x^2-19x + 44 =0

B. We want the roots to be 3a and 3b.

Hence (3a) + (3b) = 3(a+b) = 3(-1/2) =-3/2 and

(3a)(3b) = 9(ab) =9(-1/2)=-9/2.

So the equation is

x^2 +(3/2) x -9/2 = 0

2x^2 + 3x -9 =0.

4 0
3 years ago
Other questions:
  • Which of the following equations have one solutions? A. -6x-6=103x-103 B. -6x-6=-6x-103 C. 103x-6=103x-103 D. -103x-6=-6x-103
    13·2 answers
  • 20 POINTS!!!!WILL MARK AS BRAINLIEST HELP ME!!!!!!!!PLEASE!!!!!!!!!!
    5·1 answer
  • Solve by the elimination method. Show your work <br> 2x – 5y = 1<br> 3x – 4y = -2
    15·1 answer
  • For each problem, find the missing value using the Pythagorean Theorem
    12·1 answer
  • PLEASE HELP!!!‼️‼️‼️ I need help with question 14 a and b show your work please‼️
    15·1 answer
  • Helpppp i neeeed to know this in order to pass
    5·2 answers
  • If the mLD = 3x - 8 and mZL = 2x + 17, find the<br> value of x that would make ZDE ZL.
    7·1 answer
  • Hello if you're able to answer this question help me and provide work as well, Thank you.
    11·1 answer
  • Explain the difference between [-3] and -3?
    5·1 answer
  • The Crimson Sox are playing a home game and have a 60% chance of winning. At the same time, the Northerners are playing a home g
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!