Determine whether each number is rational or irrational
determine whether each number is rational or irrational - 1

Answers

Answer 1
Answer:

A is rational

B is irrational

Product of a and b is irrational.



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The steps below show the incomplete solution to find the value of x for the equation 5x − 2x − 3 = −2 + 15: Step 1: 5x − 2x − 3 = −2 + 15 Step 2: 5x − 2x − 3 = 13 Step 3: 3x − 3 = 13 Which of these is most likely the next step? (4 points) 3x = 16 3x = 10 3x = 39 3x = 3i believe it is 3x=3

Lamar wants to determine the movie preferences

Answers

Answer:

male comedy: 31 male drama: 9

female comedy: 36 female drama: 24

Step-by-step explanation:

add f+m=100 total

31 males for comedy

40 males - 31 males = 9 males for drama

55% chose comedy so 55-31 males = 24 females for comedy

60 total females - 24 for comedy = 36 females for drama

Answer:

                         Dramas              Comedies

Males                   9                             31

Females             36                            24

Step-by-step explanation:

It is given that Lamar surveyed 40 males and 60 females about whether they prefer dramas or comedies.

Total males = 40

Total females = 60

Total people surveyed = 40 + 60 = 100

It is given that 55% of surveyed people preferred comedies.

People preferred comedies = 100* (55)/(100)=55

It is given that males who preferred comedies = 31

Males who preferred drama is the difference of number of males and males who preferred comedies.

Males, drama = 40 - 31 = 9

Females who preferred comedies is the difference of people who preferred comedies and males who preferred comedies.

Females, comedies = 55 - 31 = 24

Females who preferred drama is the difference of number of females and females who preferred comedies.

Females, drama = 60 - 24 = 36

Therefore the table can be filled as

                         Dramas              Comedies

Males                   9                             31

Females             36                            24

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Answers

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Answer:

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Step-by-step explanation:

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What is 7250 equal to in liters

Answers

7250\ mL=7.250\ L

What is the value of 6 in 3.567

Answers

6 hundredths is the awnser to your problem.

The prism below is made of cubes which measure 1/4 of an inch on one side. What is volume

Answers

The volume of the prism is 9/16 ft².

Option C is the correct answer.

What is a cube?

It is a polygon having six faces.

The volume of a cube is side³.

We have,

The volume of a cube = Side³

Now,

Prism is made up of 36 cubes.

Each cube has a side length of 1/4 ft.

Now,

The volume of each cube.

= Side³

= (1/4)³

= 1/64

Now,

The volume of the prism.

= 36 x 1/64

= 36/64

= 9/16 ft²

Thus,

The volume of the prism is 9/16 ft².

Learn more about cubes here:

brainly.com/question/11168779

#SPJ2

Volume of cube=side length cubed

1/4^3=0.015625in^3

Of the 800 people at the concert, 42% of them are teenagers. How many teenagers are at the concert?

Answers

Answer:

There are 336 teenagers in the concert. Please Mark me brainliest if I am correct thank you and have a nice day.

Step-by-step explanation:

Answer: 336 teenagers

Step-by-step explanation: 42 percent = 21/50.

21/50 times 800 = 336!