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
myrzilka [38]
3 years ago
7

in a family of cats,there are 2 uncool cats for every 3 coolcats. if these cats have 120 paws together,how many cool cats are th

ere in the family?
Mathematics
1 answer:
rjkz [21]3 years ago
7 0
One cat has four paws, so there are 120/4=30 cats.  If a "set" of cats is two uncool cats and three cool cats, there are five cats in a set, so there are 30/5=6 sets.  Since each of the six sets contains three cool cats, there are 18 cool cats in the family.
You might be interested in
What is 1 2/3+3 3/4=
STALIN [3.7K]

Answer:

5 5/12

Step-by-step explanation:

2/3 + 3/4 = 1 5/12 + 3+1

= 5 5/12

7 0
3 years ago
Read 2 more answers
Write an expression that is equivalent to
lisov135 [29]

Answer:

½a - 4 = ? ( a - ?)

1a - 8 = -7a ( a - ?)

= ( a- 7a)

= ( -6a)

6 0
3 years ago
Find the values of x and y
ale4655 [162]

Answer:

idek

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
To estimate the mean score μ of those who took the Medical College Admission Test on your campus, you will obtain the scores of
chubhunter [2.5K]
<span>Standard deviation for mean of n objects = (square root n) x s.d. for one 
object. 

So you need (2.8/0.5)^2 or around 32.</span>
4 0
3 years ago
Which equation is equivalent to..
svet-max [94.6K]

Answer:

D

Step-by-step explanation:

1/3)^{x} = \frac{1}{3^{x} } = 3^{-x}

and

27^{x+2} = (3^{3})^{x+2} = 3^{3(x+2)} = 3^{3x+6}

Hence expression D is equivalent

6 0
3 years ago
Other questions:
  • A number is four times larger than the square of the number
    7·1 answer
  • How do I do 9 and 10 please help me
    8·1 answer
  • Help!!! and in terms of pi!! please
    14·1 answer
  • Given the sets A = {7, 11, 14, 17, 21} and B = {0, 11, 15, 17, 34}, the set A∩B is given by:
    9·1 answer
  • Whatis the value of x in the equation<br> x -<br> y = 30, when y = 15?<br> 8
    11·1 answer
  • How do u find slope of each line
    9·1 answer
  • Triangle N P O is shown. Line O N extends through point M to form exterior angle P N M. Angle N P O is 38 degrees. Angle P O N i
    7·1 answer
  • Hi :), im really struggling with this. Just wanted to know if anyone can explain step by step for me please. Id really appreciat
    11·1 answer
  • Write a question about a situation that has 24-x for the answer
    15·1 answer
  • how to rewrite the function in a different form (factored or vertex) where the answer appears as a number in the equation.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!