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
Artyom0805 [142]
2 years ago
13

Twelve large bottles of water cost $9.How many bottles can you buy for $3?

Mathematics
1 answer:
Andrej [43]2 years ago
5 0

Answer: 4 large bottles of water for $3.

Step-by-step explanation: To find how many large water bottles you can buy with $3, you’ll have to divide 12 by 3 which equals to 4. You can check your answer by multiplying 4 x 3 which equals to 12, which is the original amount of large water bottles you can buy for $9.

You might be interested in
The sector COB is cut from the circle with center O. The ratio of the area of the sector removed from the whole circle to the ar
mafiozo [28]

Answer:

Ratio = \frac{R^2 - r^2 }{ r^2}

Step-by-step explanation:

Given

See attachment for circles

Required

Ratio of the outer sector to inner sector

The area of a sector is:

Area = \frac{\theta}{360}\pi r^2

For the inner circle

r \to radius

The sector of the inner circle has the following area

A_1 = \frac{\theta}{360}\pi r^2

For the whole circle

R \to Radius

The sector of the outer sector has the following area

A_2 = \frac{\theta}{360}\pi (R^2 - r^2)

So, the ratio of the outer sector to the inner sector is:

Ratio = A_2 : A_1

Ratio = \frac{\theta}{360}\pi (R^2 - r^2) : \frac{\theta}{360}\pi r^2

Cancel out common factor

Ratio = R^2 - r^2 : r^2

Express as fraction

Ratio = \frac{R^2 - r^2 }{ r^2}

6 0
2 years ago
2x^(2) + xy + 2y^(2) = 5, (1, 1)<br> (ellipse)
Anvisha [2.4K]
<span>2<span>x2</span>+xy+2<span>y2</span>=5</span>Implicit differentiation yields<span>4x+y+x<span>y′</span>+4y <span>y′</span>=0</span>Solve for <span>y′</span><span>.

answer is- y = 4x+ y /5x</span>
3 0
2 years ago
Plzzz Answer this as soon as possible!!!!
yaroslaw [1]
21.50+0.25r =22.25.
4 0
3 years ago
All of the following are equivalent, except<br> 3x<br> 2x^2<br> x(2 + 1)<br> 2x + x
Svet_ta [14]

Answer:

2x^2 is not equivalent

Step-by-step explanation:

3x = 3x

2x^2 = 2x^2

X(2+1) = 3x

2x + x = 3x

the odd one out is 2x^2

8 0
2 years ago
Please help!!!, write the equation from each line
Len [333]

Answer:

1)-3,-5

2)2,-4

3)-3,-3

4)2,2

5)1,-2

6)3,1

7)8,-3

8)-3,5

5 0
3 years ago
Other questions:
  • Put the following numbers in order from least to greatest 5,-3,9,6,-5,0,-10
    6·2 answers
  • How do I do this????
    7·1 answer
  • ILL MARK BRAINLEST JUST HELP PLEASEEE
    10·2 answers
  • I attached a photo for this question
    12·1 answer
  • A rectangle has a length of √18 + √32, and a width of √27. Find the area and the perimeter of the rectangle.
    7·1 answer
  • The student council raised $2,790 during its annual fundraiser. The money was shared equally among the Events Committee, the Spo
    10·1 answer
  • Answer please I’m stuck
    10·1 answer
  • Natalia is joining an online music service that charges a monthly membership fee of $5.95. A tax of 9% is applied to the monthly
    14·1 answer
  • PLS ANSWER AS SOON AS POSSIBLE
    10·2 answers
  • 9. A home improvement store advertises 60 square feet of flooring for $253.00, plus an additional $80.00 installation fee. What
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!