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
Andrew [12]
3 years ago
6

13.5-ounce bottle cost 2.19. A 29.2-ounce bottle costs 5.37 find the unit price for each size

Mathematics
1 answer:
maks197457 [2]3 years ago
6 0

Answer:

A)Unit prize is $0.162

B)Unit prize is $0.183

Step-by-step explanation:

A) 13.5-ounce bottle cost 2.19

Cost of 13.5 ounce bottle =2.19

Cost of 1 ounce bottle =\frac{2.19}{13.5}=0.162

So, Unit prize is $0.162

B)29.2-ounce bottle costs 5.37

Cost of 29.2 ounce bottle = 5.37

Cost of 1 ounce bottle =\frac{5.37}{29.2}=0.183

So, Unit prize is $0.183

You might be interested in
Which equation shows the commutative property of addition?
Romashka [77]

Answer:

D. m+n=n+m

Step-by-step explanation:

Communitive property of addition just changes the order of the addend and the sum stays the same.

5 0
2 years ago
Read 2 more answers
The manufacturer of an airport baggage scanning machine claims it can handle an average of 560 bags per hour. (a-1) At α = .05 i
ioda

Answer:

The calculated value t = 1.76 < 2.131 at 0.05 level of significance

Null hypothesis is accepted

The manufacturer’s claim is greater than 560 bags per hour

Step-by-step explanation:

<u><em>Explanation</em></u>:-

Given sample size 'n' =16

Given the manufacturer of an airport baggage scanning machine claims it can handle an average of 560 bags per hour.

mean of the Population 'μ' = 560

Mean of the sample Χ⁻ = 538

sample standard deviation' S' = 50

<em><u>Null hypothesis</u></em><em>:H₀:μ > 560</em>

<em><u>Alternative Hypothesis</u></em><em>:H₁ : :μ < 560 (left tailed test)</em>

<em>Test statistic</em>

   t = \frac{x^{-}-mean }{\frac{S}{\sqrt{n} } }

  t = \frac{538-560 }{\frac{50}{\sqrt{16} } } = -1.76

|t| = |-1.76| = 1.76

<em>Degrees of freedom </em>

<em>γ = n-1 =16-1 =15</em>

t_{\frac{\alpha }{2} } = t_{\frac{0.05}{2} } =t_{0.025} =2.131

<em><u>Conclusion</u></em>:-

The calculated value t = 1.76 < 2.131 at 0.05 level of significance

Null hypothesis is accepted

The manufacturer’s claim is greater than 560 bags per hour

6 0
3 years ago
What is the value of A when we rewrite 15x as A^x/6
marusya05 [52]

Answer:

b

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Calcula la aceleración que debe tener un auto para alcanzar una velocidad de 108 km/h en 10 s si parte del reposo. ¿Qué distanci
sashaice [31]

sen bu me bu set an sus ye babe smnsnssnnsnsnsnsnsnsnsns

6 0
3 years ago
The surface area of a triangular pyramid is 80 m2. If the pyramid is enlarged by a scale factor of 2, what is the surface area o
astra-53 [7]
160 m^2 is the answer
4 0
3 years ago
Read 2 more answers
Other questions:
  • A 11,000-watt radio station transmits at 880 kHz. Determine the number of joules transmitted per second.
    14·2 answers
  • Select all of the coefficients in the expression. 12xy3 + 2x5y + 4x5y2 + 7x5y.
    5·1 answer
  • A square pyramid has a volume of 20 cubic units. What would be the change to the volume if the dimensions of the square base wer
    12·2 answers
  • Use the distrubitve property to rewrite each expression. -6(r-8)
    12·1 answer
  • Which expressions will help you find the areas of the rectangular faces? Select all that apply.
    15·1 answer
  • Graph ƒ(x) = -3x + 7
    6·1 answer
  • Is y= -1/3x a direct variation?
    9·2 answers
  • Caroline is making macaroni and cheese. She needs 3 cups of cheese to make 6 servings. How much cheese will Caroline need to mak
    13·2 answers
  • Can some one help me with this one i cant cuaet understand it.​
    5·2 answers
  • Twice the sum of x and y decreased by 23
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!