Ask question

Ask question

All categories

3 years ago

8

A critic randomly selects a movie to review from 3 action movies , 4 comedies , and two dramas . What is the probability that th

e critic selects a comedy ?

1 answer:

seropon [69]3 years ago

7 0

Answer:

4/9

There are a total of 9 movies to choose from. 4 of them are comedy. So the chance you will pick a comedy is 4 out of nine.

You might be interested in

You play a game on your phone. For every correct move you make, you receive 50 points. For every second that it takes you to com

swat32

50*25= 1250
2mins 15seconds= 135 seconds
135*3= 405

1250-405 = 845

Your score is 845

8 0

3 years ago

The volume of a cone is 108 pi cubic inches. Its height is 4 inches. What is the radius of the cone? Round answer to nearest ten

leonid [27]

$\bf \textit{volume of a cone}\\\\ V=\cfrac{\pi r^2 h}{3}~~ \begin{cases} r=radius\\ h=height\\ -----\\ V=108\pi \\ h=4 \end{cases}\implies 108\pi =\cfrac{\pi r^2(4)}{3}\implies 324\pi =4\pi r^2 \\\\\\ \cfrac{324\pi }{4\pi }=r^2\implies 81=r^2\implies \sqrt{81}=r\implies 9=r$

7 0

3 years ago

Read 2 more answers

In 1992, the population of flamingos in Brazil was 15,500. Today, there are 32,860 flamingos in Brazil. What is the percent chan

Andrej [43]

232 bc 15500 divided by 100 is 155 then 155 times 232 is 32860

3 0

2 years ago

Solve the equation for x: c a−x/x−a =5x Answer: , a ≠ − 1/5

meriva

Answer:

$\large\boxed{x=-\dfrac{1}{5}}$

Step-by-step explanation:

$\dfrac{a-x}{x-a}=5x\\\\\dfrac{(a-x)}{-(a-x)}=5x\qquad\text{cancel}\ (a-x)\\\\-1=5x\qquad\text{divide both sides by 5}\\\\-\dfrac{1}{5}=\dfrac{5x}{5}\to\boxed{x=-\dfrac{1}{5}}$

7 0

4 years ago

What is the length of the rope? + more questions

vivado [14]

The first one is 60 ft

4 0

3 years ago