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
Triss [41]
3 years ago
7

In zoe's class, 4/5 of the students have pets. of the students who have pets, 1/8 have rodents. what fraction of the students in

zoe's class have pets that are rodents? qhat fraction of the students in zoe's class have pets that are not rodents?
Mathematics
2 answers:
olasank [31]3 years ago
8 0
Let us assume the number of student's in Zoe's class = x
Then
Number of students that have pets = 4x/5
Number of students that have rodents as pets = (1/8) * (4x/5)
                                                                          = x/10
Number of students in Zoe's class
that have pets that are not rodents = (4x/5) - (x/10)
                                                         = (8x - x)/10
                                                         = 7x/10
I hope that the procedure is clear enough for you to understand and this is the answer that you were looking for.
Musya8 [376]3 years ago
3 0
<h2>Answer with explanation:</h2>

Given : The fraction of the students have pets. of the students who have pets : \dfrac{4}{5}

The fraction of the students who have pets have rodents : \dfrac{1}{8}

The fraction of the students who have pets that are rodents :-

\dfrac{4}{5}\times\dfrac{1}{8}=\dfrac{1}{10}

The fraction of the students in zoe's class have pets that are not rodents :-

\dfrac{4}{5}-\dfrac{1}{10}\\\\=\dfrac{2\times4-1}{10}\\\\=\dfrac{8-1}{10}=\dfrac{7}{10}

You might be interested in
What is 2 * -5/2 hghghghghghgh
Softa [21]
-5/2 is equivalent to -2.5, and if you multiply 2.5 by 2 you get 5, and you have to have the negative, so add that to the 5 and you get -5. Hope this helps!
3 0
3 years ago
Connie has saved up $15 to purchase a new CD from the local store. The sales tax in her county is 5% of the sticker price. Write
bonufazy [111]
X + 0.05x = 15
1.05x = 15
x = 15 / 1.05
x = 14.29 <==
3 0
3 years ago
Read 2 more answers
A jacket costs $90 at full price. It is on sale for 30% off the regular price. What is the amount of the discount?
Sav [38]
Remember that when you find 30% of the number you have to subtract the 30% from your original $90 because it is 30% off the original price.

5 0
3 years ago
Math question help pls.
devlian [24]

Answer:

i dont know the first one, but the answer to the second question is 28

Step-by-step explanation:


6 0
3 years ago
1. Solve for the variable. x - 4.5 = 11.3 ​
polet [3.4K]

Answer:

15.8

Step-by-step explanation:

do 11.3 + 4.5 = 15.8

7 0
2 years ago
Read 2 more answers
Other questions:
  • Which binomial must be subtracted from (10r-7) so that the difference of the 2 polynomials is (93r+12)?
    11·1 answer
  • Starting at the same point at the same time, Samuel and Heather rode their bikes in the same direction. Samuel traveled 3km/h fa
    14·1 answer
  • Equation of a line passing through 2,5 with a slope of -1
    6·1 answer
  • A triangle has sides 42, 4x, and 2x−6. What is the possible range of x? <br><br>? &lt; x &lt; ?
    12·1 answer
  • Question 2 Multiple Choice Worth 5 points)
    10·1 answer
  • The diameter of a hula hoop is 24 inches. How many full rotations will the hula hoop make if it travels 528 inches?
    15·1 answer
  • How do i solve 2i x 3i
    13·2 answers
  • Which ordered pairs is a solution to -5x + 3y &gt; 12?
    8·1 answer
  • Find the range for the measure of the third side of a triangle given the measures
    9·2 answers
  • 2b+y is this an equation?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!