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
Rina8888 [55]
4 years ago
12

Eighty percent of the students in a class (group A) share 40% of the candy equally. The remaining 20% of the students (group B)

share the other 60% of the candy equally. The ratio of the amount of candy a student in group A has to the amount of candy a student in group B has is equal to what common fraction?
Mathematics
2 answers:
Ratling [72]4 years ago
6 0

Answer:1/6

Step-by-step explanation:

mestny [16]4 years ago
4 0

Answer:

1/6

Step-by-step explanation:

There is x candy in total and y students in total.

Group A consists of 0.8y students, and group B consists of 0.2y students.

Group A gets 40% of x, or 0.4x. Each student in group A gets 0.4x/(0.8y) = 0.5x/y candy per person.

Group B gets 60% of x, or 0.6x. Each student in group B gets 0.6x/(0.2y) = 3x/y candy per person.

The ratio of candy each student in group A has to the amount of candy each student in group B has is:

(0.5x/y)/(3x/y) = 0.5/3 = 1/6

You might be interested in
In isosceles triangle WXY, XY is 13 inches in length and WY is 10 inches. What is the length of XZ? answer asap please
Anna11 [10]
<h3>Answer:  12 inches</h3>

=============================================================

Explanation:

Notice the double tickmarks on segments WZ and ZY. This tells us the two segments are the same length. Let's say they are m units long, where m is a placeholder for a positive number.

That would mean m+m = 2m represents the length of segment WY, but that's equal to 10 as the diagram shows. We have 2m = 10 lead to m = 5 after dividing both sides by 2.

We've shown that WZ and ZY are 5 units long each. In short, we just cut that length of 10 in half.

-----------------------------------

Let's focus on triangle XYZ. This is a right triangle with legs XZ = unknown and ZY = 5. The hypotenuse is XY = 13.

We'll use the pythagorean theorem to find XZ

a^2 + b^2 = c^2

(XZ)^2 + (ZY)^2 = (XY)^2

(XZ)^2 + (5)^2 = (13)^2

(XZ)^2 + 25 = 169

(XZ)^2 = 169-25

(XZ)^2 = 144

XZ = sqrt(144)

XZ = 12

Segment XZ is 12 inches long.

8 0
3 years ago
determine the time necessary for P to double when it is invested at interest rate r compounded annually, monthly, daily, and con
ziro4ka [17]

Answer:

Step-by-step explanation:

sasasa

7 0
4 years ago
Which of the following pairs of functions are inverses of each other​
nirvana33 [79]

Answer:

c would be the answer you are looking for and please mark brainliest

Step-by-step explanation:

3 0
3 years ago
If 7 is P percent of 13, then P is a number between
monitta
Where’s the question if
7 0
3 years ago
Read 2 more answers
Estimate the quotient of 9 1/3 divided by 2 3/4
son4ous [18]
It's about 3 (3 13/33) to be exact 
7 0
3 years ago
Read 2 more answers
Other questions:
  • Plato-Match each set of conditions with the corresponding relationship between ∆ABC and ∆XYZ and the criterion (if any) that pro
    15·2 answers
  • You have different video games. How many different ways can you arrange the games side by side on a​ shelf? You can arrange the
    12·1 answer
  • Order The numbers from least to greatest <br><br> 0.453, 0.35, 4/5
    10·1 answer
  • I NEED HELP WITH THIS ASAP !!!<br> FOR BRAINLIEST
    9·1 answer
  • True/false: You choose 20 students from the population and calculate the mean of their test scores. You repeat this process 100
    13·1 answer
  • Please help like rn !!!!!!!!!!!!!!!
    15·1 answer
  • Suppose we want to choose for letters without replacement from 18 distant lovers how many ways can this be done if the order of
    8·1 answer
  • At Central Theatre, the cost of a matinee movie is under $5.50. The cost of a
    13·1 answer
  • Help plz I don’t understand how to do this math below
    7·1 answer
  • Each of 7 students reported the number of movies they saw in the past year this is what they reported
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!