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
vovangra [49]
2 years ago
5

Raina is going to watch a movie in her collection. She has 3 action movies, 4 comedies, and 5 dramas. She will randomly select o

ne movie. What is the probability that the movie she selects is not a comedy?
Mathematics
1 answer:
sashaice [31]2 years ago
5 0

Answer:

8/12 or about 66%

Step-by-step explanation:

Total movies = 12

Comedies = 4

8/12

You might be interested in
!NEED HELP URGENTLY!<br> p − 10p + -5p + 14p − -9p − 2 = -20
bekas [8.4K]

Answer:

p = -2

Step-by-step explanation:

p − 10p + -5p + 14p − -9p − 2 = -20

-9p + 9p + 9p = -20 + 2

9p = -18

p = -2

7 0
2 years ago
A cylinder has a volume of 245 cubic units and a height of 5 units. The diameter of the cylinder is
Vikki [24]

Answer:

The diameter is twice that, or approx. 7.90 units.

Step-by-step explanation:

the equation for the volume of a cylinder of radius r and height h is

V = πr²h.  Here we need to calculate the diameter after having found the radius.  Solving V = πr²h for r², we get:

           V

r² = -----------

         πh

Substituting the given values, we obtain for r² the following:

         145 units³

r² = ------------------------  = 15.6 units²

       3.14159(5 units)

Taking the square root of both sides, we get:

r = √15.60, or approx. 3.95 units.

The diameter is twice that, or approx. 7.90 units.

3 0
3 years ago
Read 2 more answers
I have one qt of solution diluted out 1:4 How much do I need to add to end up with a final product that’s a 1:10 solution?
LenaWriter [7]

Answer:

1.1352 L

Step-by-step explanation:

L = qt 1.0567

qt = 0.946 L  

1:4 = 5

0.946/5 = 0.1892 L one part

0.1892 x 11 = 2.0812 11 parts as 1+10 =11

Answer therefore is subtracting 5 from 11 parts to get the final 6 parts added = 2.0812 - 0.946

= 1.1352 L

7 0
2 years ago
I’m struggling with this question need some help
Sonbull [250]
Since the volume of a rectangular prism is V=lwh, we can isolate for h to obtain that h=V/(lw).

So, for the first prism, the height is 117/(4*6.5) = 4.5

Similarly, for the second prism, the height is 175.5/(6.5 * 4) = 6.75

So, the difference in heights is 6.75-4.5=2.25 = 2 1/4 inches
8 0
1 year ago
Can someone help me please
belka [17]

Answer:

38 degrees

Step-by-step explanation:

just know

6 0
2 years ago
Other questions:
  • Twice x is 5” to an equation
    11·2 answers
  • Use the distributive property to write the following expression without parentheses.  
    10·2 answers
  • Sandi tracks her calories burned during water aerobics class. The number of calories she burns is expressed by the function c(t)
    5·1 answer
  • Write the equation represents the situation?
    12·1 answer
  • Simplify: 5x+9y-7x+2-5y-7x+2-3x<br><br> please help
    7·2 answers
  • Evaluate each expression.
    5·1 answer
  • PLEASE HELPPPPPPP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
    9·1 answer
  • Which ordered pair is in the solution set of y&gt; 2x + 3?
    8·2 answers
  • WILL MARK BRAINLIEST.
    14·1 answer
  • Select the fraction that is equivalent to one fourth.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!