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
KIM [24]
3 years ago
6

Abigail had 1/2 gallon of orange juice. she divides the juice equally into 6 glasses. what equation represents the fraction of a

gallon of orange juice in each glass?
Mathematics
2 answers:
erastova [34]3 years ago
6 0
It would be 1/2 divided by 6.
This is because it says that she has divided the juice "equally" into 6 glasses.Like for instance, if I divided a cookie in two it would be put into two.So then you would have to know that what is being divided is the 1/2 glass of juice.That is how I got that answer.

And, as a bonus, if you solve it, it would be

<span><span><span>1/2 /  6/1</span></span></span><span>=<span><span>(<span>1/2</span>)</span><span>(<span>1/6)
=1/12
</span></span></span></span>Your welcome :)<span><span>
</span></span>
Vilka [71]3 years ago
5 0
1/12 gallon per glass of OJ. (1/2 gallon)/ 6 glasses= 1/12 gallon per glass
You might be interested in
In a board game, students draw a number do not replace it, and then draw a second number. Determine the probability of each even
murzikaleks [220]

The figure depicting the board game is attached below.

Answer:

Step-by-step explanation:

Kindly note that selections done without replacement.

Count of numbers on the board game = 8

Count of odd numbers = (1, 9, 1) = 3

Count of digit 6 = 3

Probability = required outcome / Total possible outcomes

P(picking an odd number) = 3 / 8

Without replacement

Numbers left on board game = 8 - 1 = 7

P(picking a 6) = 3 / 7

Hence,

P(picking an odd number then, a 6) = 3/8 * 3/7 = 9 / 56

7 0
3 years ago
preliminary sample of 100 labourers was selected from a population of 5000 labourers by simple random sampling. It was found tha
VladimirAG [237]

Answer:

n=\frac{0.4(1-0.4)}{(\frac{0.05}{1.96})^2}=368.79  

n=369

Step-by-step explanation:

1) Notation and definitions

X=40 number of the selected labourers opt for a new incentive scheme.

n=100 random sample taken

\hat p=\frac{40}{100}=0.4 estimated proportion of the selected labourers opt for a new incentive scheme.

p true population proportion of the selected labourers opt for a new incentive scheme.

A confidence interval is "a range of values that’s likely to include a population value with a certain degree of confidence. It is often expressed a % whereby a population means lies between an upper and lower interval".  

The margin of error is the range of values below and above the sample statistic in a confidence interval.  

Normal distribution, is a "probability distribution that is symmetric about the mean, showing that data near the mean are more frequent in occurrence than data far from the mean".  

The population proportion have the following distribution

p \sim N(p,\sqrt{\frac{p(1-p)}{n}})

2) Solution tot he problem

In order to find the critical value we need to take in count that we are finding the interval for a proportion, so on this case we need to use the z distribution. Since our interval is at 95% of confidence, our significance level would be given by \alpha=1-0.95=0.05 and \alpha/2 =0.025. And the critical value would be given by:

z_{\alpha/2}=-1.96, z_{1-\alpha/2}=1.96

The margin of error for the proportion interval is given by this formula:  

ME=z_{\alpha/2}\sqrt{\frac{\hat p (1-\hat p)}{n}}    (a)  

And on this case we have that ME =\pm 0.05 and we are interested in order to find the value of n, if we solve n from equation (a) we got:  

n=\frac{\hat p (1-\hat p)}{(\frac{ME}{z})^2}   (b)  

And replacing into equation (b) the values from part a we got:

n=\frac{0.4(1-0.4)}{(\frac{0.05}{1.96})^2}=368.79  

And rounded up we have that n=369

8 0
3 years ago
If k space plus space 9 over 2 equals 3 over 2, what is the value of k?
ankoles [38]

k = - 3

given k + \frac{9}{2} = \frac{3}{2}

subtract \frac{9}{2} from both sides of the equation

k = \frac{3}{2} - \frac{9}{2} = - \frac{6}{2} = - 3


3 0
3 years ago
There seems to be no end to how large the signing bonuses professional athletes can obtain when they start their careers (Peyton
Anestetic [448]

Answer:

3.113, 4.507

Step-by-step explanation:

From the given values:

Mean = 3.81

Standard deviation = 1.74

Therefore

M = √(1.72/18) = 0.4

μ = M ± t(sM)

μ = 3.81 ± 1.74*0.4

μ = 3.81 ± 0.697

Recall that the mean is estimated at 90% confidence level,

Hence,

= 90% CI [3.113, 4.507]

6 0
3 years ago
2b−15&gt;21? How do I do this and what is the answer???
Mashcka [7]
2b - 15 > 21

add 15  to both sides:

2b-15+15 > 21 + 15

2b > 36

Divide both sides by 2 :

2b/2 > 36/2

2b = 36

b = 36 / 2

b > 18

hope this helps!

4 0
3 years ago
Read 2 more answers
Other questions:
  • A, B, and C are polynomials, where: A = 3x – 4 B = x + 7 C = x2 + 2 What is A2 – (B + C) in simplest form? 8x2 – 25x + 7 8x2– 25
    14·2 answers
  • Solve the following:<br> A) 4x-1/2=x+7<br> B) 3x+2=2x+13/3<br> C) 2x-7/4=3+x/3
    8·1 answer
  • If ΔPQR ≅ ΔJKL and ∠P = 35º, then which other angle also equals 35º. a ∠J b ∠K c ∠L d None of these choices are correct.
    5·1 answer
  • ∠A and ∠B are complementary angles. The measure of ∠A=4x° and the measure of ∠B=50°. Find m∠A. * i dont understand can someone h
    8·1 answer
  • A right cylinder has a radius of 3 and a height of 12. What is its surface area?
    8·1 answer
  • Find the equation of the line that is parallel to the
    11·1 answer
  • If f(x)=3x+5 and q(x)=0, show that f(x)+q(x)=f(x).
    12·1 answer
  • Solve the equation to find where the treste ground levelEnter your answers from least to greatest and round to the nearest The m
    12·1 answer
  • Easy math for smart people problem: 7w-6=3(w+6)
    10·1 answer
  • Piper has a points card for a movie theater. she receives 60 rewards points just for signing up. she earns 13.5 points for each
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!