2 years ago

If i roll 2 dice what is the probability that neither of them are prime nor even?

1 answer:

4 0

Answer:

There are 3 prime numbers shown on the die: 2, 3 and 5. The probability of showing a prime number on a single die is 1/2, hence the probability of not showing a prime number is also 1/2. Total possible outcomes when two dice are rolled = 6*6 = 36. Total possible outcomes when two dice are rolled = 6*6 = 36.

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A middle school took all of its 6th grade students on a field trip to see a play. The students filled 660 seats, which was 55% o

Elan Coil [88]

Answer:

1200 seats

Step-by-step explanation:

100 55

55x = 66,000

x = 1200

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2 years ago

A small manufacturer constructs refrigerators. The fixed monthly cost is $200,000, and it costs $450 to produce one refrigerator

kaheart [24]

Answer: Horizontal asymptote of c(x) is 450.

Step-by-step explanation:

Since we have given that

Cost to produce one refrigerator = $450

Fixed monthly cost = $200,000

So, Average cost function to produce x refrigerators is given by

$c(x)=\dfrac{200000+450x}{x}$

Horizontal asymptote of c(x) would be

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Hence, Horizontal asymptote of c(x) is 450.

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2 years ago

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The tiles that Bruce used were each of a square foot in the area. The table shows the area covered by Felicia’s tiles in terms o

Allisa [31]

Answer:

Step-by-step explanation:

We have to write an equation which represents the area of Felicia covered y in terms of the number of tiles she used.

Let x= Number of tiles

y=Area covered by Felicia's tile

$x_1=9, x_2=18, x_3=27$

$y_1=1, y_2=2,y_3=3$

$\frac{x_1}{y_1}=\frac{9}{1}=9$

$\frac{x_2}{y_2}=\frac{18}{2}=9$

$\frac{x_3}{y_3}=\frac{27}{3}=9$

The ratio of x and y remains constant.Therefore, it is direct proportion .

Equation of direction proportion is given by

$\frac{x}{y}=k$

Where

k=The value of ratio of x and y

x and y are variables

We have k=9

Substitute the values in the equation

Then, we get

$\frac{x}{y}=9$

$x=9y$

$y=\frac{1}{9}x$

This is required equation which representing the area of Felicia covered y in terms of the number of tile she used x.

6 0

2 years ago

The table shows the total cost of purchasing x same-priced items and a catalog.

babymother [125]

6$ cost of the catalog

5 0

2 years ago

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The pizza shop offers a 15 percent discount for veterans and senior citizens. If the price of a pizza is $12, how would you find

Naya [18.7K]

All you would do is times 12 by .15 or 15% you get 1.8 then all you do is 12 minus 1.8 you get $10.20 that is the price of a discounted pizza

I hope this helps

8 0

2 years ago

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