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
Elan Coil [88]
3 years ago
5

A quality control worker checked that 3 out of 40 TVs are defective(do not work).

Mathematics
2 answers:
leva [86]3 years ago
6 0

Step-by-step explanation:

3 : 40 = x : 8000

3/x = 40/8000

40 × x = 3 × 8000

40x = 24000

x = 24000/40

x = 600

gregori [183]3 years ago
4 0

Answer:

600

Step-by-step explanation:

Divide 8000 by 40 then multiply by 3

You might be interested in
How many fluid ounces of vinegar should be mixed with 80 fluid ounces of water
patriot [66]
That depends on what you are making.  If you are going for the vinegar cleanse thing that some people do on their face, then I would recommend either using 120 oz of vinegar or 160 oz vinegar.  If you want salad dressing, then you don't use water at all, and instead you use olive oil and salt, Dijon mustard, pepper, and something like chopped shallots, and with this you would use only 1 fluid ounce of vinegar (this is a recipe you can find on epicurious.com).  So it really depends on what you are trying to do.  I personally like my water without vinegar, and I think that vinaigrette salad dressing is a lot better without 80 oz of water, but that is a personal preference.
5 0
3 years ago
PLZ HELP ME I DO NOT UNDERSTAND
tekilochka [14]

Answer:

b is the answer

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Tara and Jody's bedrooms are shaped like rectangles. Tara's bedroom is 9 ft long and 8 ft wide. Jody's bedroom is 7ft long and 1
horrorfan [7]
Tara's Bedroom: A = lw
                           A =  (9)(8)
                           A = 72 ft²

Jody's Bedroom: A = lw
                           A = (7)(10)
                          A = 70 ft²

Tara's bedroom has the greater area than Jody's bedroom.
5 0
3 years ago
a box contains 5 plain pencils and 5 pens. a second box contains 7 color pencils and 5 crayons. one item from each box is chosen
Ket [755]
First box: \dfrac{pen}{total}=\dfrac{5}{10}=\dfrac{1}{2}

Second box: \dfrac{crayon}{total}=\dfrac{5}{12}

Multiply them:

\dfrac{1}{2}*\dfrac{5}{12}=\dfrac{5}{24}

The probabilityis \dfrac{5}{24}
5 0
3 years ago
3. Label the matrix according to the dimensions. *
Lelechka [254]
Add a picture please
8 0
3 years ago
Other questions:
  • The standard normal curve shown below models the population distribution of a random variable. What proportion of the values in
    6·1 answer
  • Find the midpoint of the segment with the given endpoints (0,9) and (6,-)
    11·1 answer
  • A line segment contains endpoints A (2,9) and B (2,3).
    7·1 answer
  • Kim is having a pizza party. Two large pizzas serve 9 people. How many large pizzas should she order to serve 36 guests at the p
    12·1 answer
  • Please help I have no clue what to do and need to get this done in 30 minutes
    11·1 answer
  • Please help me if you don't mind
    9·2 answers
  • 1 point
    8·1 answer
  • What the is the y-intercept of this equation: 4x = 2y +6
    13·1 answer
  • A. Each step in this pattern decreases by 1 block. B. Each step in this pattern increases by 1 block. C. Each step in this patte
    8·1 answer
  • What must happen to make harvesting electricity possible??
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!