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
Tema [17]
3 years ago
14

If 16-oz bottle water cost $1.44 what is the cost per ounce

Mathematics
1 answer:
nikdorinn [45]3 years ago
8 0

Answer:

the answer is 0.09

Step-by-step explanation:

You might be interested in
(4) A spherical balloon is being inflated so that its diameter is increasing at a constant rate of 6 cm/min. How quickly is the
fredd [130]

In terms of its radius r, the volume of the balloon is

V(r)=\dfrac{4\pi}3r^3

The diameter d is twice the radius, so that in terms of its diameters, the balloon's volume is given by

V(d)=\dfrac{4\pi}3\left(\dfrac d2\right)^3=\dfrac\pi6d^3

Differentiate both sides with respect to time t:

\dfrac{\mathrm dV}{\mathrm dt}=\dfrac\pi2d^2\dfrac{\mathrm dd}{\mathrm dt}

The diameter increases at a rate of \frac{\mathrm dd}{\mathrm dt}=6\frac{\rm cm}{\rm min}. When the diameter is d=50\,\mathrm{cm}, we have

\dfrac{\mathrm dV}{\mathrm dt}=\dfrac\pi2(50\,\mathrm{cm})^2\left(6\frac{\rm cm}{\rm min}\right)=7500\pi\dfrac{\mathrm{cm}^3}{\rm min}

or about 23,562 cc/min (where cc = cubic centimeters)

5 0
3 years ago
X ( x + 4 ) − 3 = 4 ( x + 19.5 )
Studentka2010 [4]

Answer:

9

Step-by-step explanation:

7 0
2 years ago
HELP ME PLEASE! <br> If s = 7, which is the value of 2s + 3? a. 20 b. 45 c. 13 d. 17
snow_tiger [21]

Answer:

17

Step-by-step explanation:

s=7

2s+3

=2(7)+3

=14+3

=17

Hope it helps.

8 0
3 years ago
Read 2 more answers
The area A of a circle with radius r is given by the function A(r)= pie r^2. Explain what A(3) represents
maksim [4K]

Hello!

A(r) is a function. It takes a value of r, and from that calculates the value A. In this case, it takes the value of a radius, and <u>depending on what that value is</u>, it calculates the area.

A(3) would therefore represent the area based off of a radius of 3.

Hope this helps!

3 0
3 years ago
Read 2 more answers
Type the next number in this sequence:<br> 6,7,10,15, 22,
miv72 [106K]

Answer:

31

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Other questions:
  • 16-3p=2/3p+5?<br> can you plz help me
    5·1 answer
  • Rodney bought a 25-pound bag of dog food. His dog ate 10 2/5 pounds of the food in the first month and 10 4/5 pounds in the seco
    10·2 answers
  • Larry Lazy purchased a one year membership at a local fitness center at the beginning of the year. It cost him $150. He goes twi
    13·2 answers
  • Dual-energy X-ray absorptiometry (DXA) is a technique for measuring bone health. One of the most common measures is total body b
    11·1 answer
  • A circular picture is 8 inches in diameter.
    12·1 answer
  • A movie premiere Was held in seven major cities all on the same night. The data shown represents The number of people who attend
    12·1 answer
  • A region R in the xy-plane is given. Find equations for a transformation T that maps a rectangular region S in the uv-plane onto
    13·1 answer
  • How can I find the volume of L shape blocks
    9·1 answer
  • Complete the pattern 4 8 12 _ 60 and 1 2 3 10 _
    13·1 answer
  • Parallelogram A B C D is shown. The length of A B is (9 x minus 14) inches and the length of D C is (3 x + 4) inches. In paralle
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!