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
ella [17]
3 years ago
13

Electronics unlimited sells tvs. There are 110 tvs on display in the showroom, and each tv is turned on to a random channel from

a set of 11 channels, 7 sport channels, 3 news channels, and one movie channel. Which statement best predicts how many tvs will not be showing a sports channel?
Mathematics
2 answers:
prisoha [69]3 years ago
6 0
It would be 4/11 chance bc if you you think about it, it would 7/11 of it being a sports channel which remains 4/11 of it being any of the other
NISA [10]3 years ago
6 0

Answer:

b

Step-by-step explanation:

khan

You might be interested in
At which points does the graph of f(x)=2x−4 cross the x-axis and y-axis?
blagie [28]

crosses x-axis at (2, 0 ) and y-axis at (0, - 4 )

To find where the graph crosses the x and y axes ( intercepts )

• let x = 0, in the equation for y- intercept

• let y = 0, in the equation for x- intercept

x = 0 : y = 0 - 4 = - 4 ⇒ (0, - 4 )

y = 0 : 2x - 4 = 0 ⇒ 2x = 4 ⇒ x = 2 ⇒ (2, 0 )


6 0
3 years ago
A salesperson obtained a systematic sample of size 25 from a list of 500 clients. To do​ so, he randomly selected a number from
dangina [55]

Answer: Option 'D' is correct.

Step-by-step explanation:

Since we have given that

First term = 13

Increase each time = 20

Number of clients = 25

So, it forms an arithmetic progression:

So, 25 th term would be

a_{25}=a+(n-1)d\\\\a_{25}=13+(25-1)\times 20\\\\a_{25}=13+24\times 20\\\\a_{25}=13+480\\\\a_{25}=493

Hence, list would look like 13,33,............493.

Therefore, Option 'D' is correct.

3 0
2 years ago
Element X decays radioactively with a half life of 11 minutes. If there are 870 grams
exis [7]

Answer:

27.5 minutes

Step-by-step explanation:

Using,

R/R' = 2ᵃ/ᵇ------------------ Equation 1

From the equation,

R = mass of Element X before radioactive decay, R' = mass of element X after radioactive decay, a = Time taken, b = half life.

Given: R = 870 grams, R' = 154 grams, b = 11 minutes.

Substitute these values into equation 1

870/154 = 2ᵃ/¹¹

(870/154)¹¹ = 2ᵃ

Solve for a

2ᵃ = (5.649)¹¹

2ᵃ = 187061.26

Taking the logarithm of both side,

Log2ᵃ = Log(187061.26)

⇒ a = log(187061.26)/log2

a = 8.272/0.301

a = 27.5 minutes

5 0
2 years ago
All prisms are Platonic solids.<br> A. True<br> B. False
dem82 [27]

Answer: False.

Step-by-step explanation: A Platonic solid is a convex polyhedron that is a regular polygon.

5 0
3 years ago
Read 2 more answers
HEELPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPP PLS
Natali5045456 [20]

9514 1404 393

Answer:

  300 g

Step-by-step explanation:

The problem statement tells us ...

   36g = 0.12×d . . . . . where d represents the daily value

   36g/0.12 = d = 300g . . . . divide by the coefficient of d

300 g of carbohydrates per day are recommended.

7 0
2 years ago
Other questions:
  • Maria buys a one liter soda bottle She accidentally drops the soda bottle and spills 437 millimeters of soda How many soda is le
    13·2 answers
  • What is 67 x 578 divide by 5?
    12·2 answers
  • X - Y = 11<br> 2x + Y = 19<br><br> where do the lines cross
    12·1 answer
  • 8 x 10-3 is how many times as great as 4 x 10-6?
    15·1 answer
  • If h hours and 20 minutes is equal to 380 minutes. What is h?<br>​
    7·2 answers
  • 3 ways to write the ratio 6 dogs to 5 cats.*
    8·2 answers
  • Need this for homework plz help me
    11·2 answers
  • At this pace, how many miles can she run in 88 minutes?
    7·1 answer
  • Which graph does not represent a function?
    10·2 answers
  • 75 over negative 1<br> Over 5
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!