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3 years ago

If n(p)=20, n(Q)=30 and n (PUQ)=40thenDraw a veen diagram of the above information.

Mathematics

2 answers:

daser333 [38]3 years ago

8 0

Jdjdhdudndbdhjdjdbsjsjdjdnd

FromTheMoon [43]3 years ago

6 0

Hope it helps you..
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You want to go to the skate park, and you have two options:

Tcecarenko [31]

Answer:

See Explanation

Step-by-step explanation:

Define the variables

Let the entry fee be c and the hourly rate be m

Let the number of hours be x and the total amount be y

Work to solve

For Sami's skate

$c = 6$ and $m = 2$

For Brad's skate

$c =10$ and $m = 1$

The equations

The equation is derived using: $y = mx + c$

For Sami's skate

$y = 2x + 6$

For Brad's skate

$y = x + 10$

When the cost are the same

To do this, we equate both expressions

i.e.

$y = y$

$2x + 6 = x + 10$

$2x -x = 10 - 6$

$x = 4$

i.e. the cost are the same at the 4th hour

What is the cost

Substitute 4 for x in any of the equations

$y = x + 10$

$y = 4 + 10$

$y = 14$

The cost is $14.00

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2 years ago

Is the distance from Boston, Massachusetts, to Phoenix, Arizona,about 4,000 centimeters or 4,000 kilometers? Explain.

Verdich [7]

Answer:

it's most likely 4,000 kilometers because centimeters are a very small rate of measurement and the distance between the 2 landmarks are very far away

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3 years ago

The letters in the word August are placed into a bag. What is the probability of selecting a u

GalinKa [24]

Answer:

The answer is a 2 out of 6 chance

Step-by-step explanation: Take the letters a and u and add them together (2). Take it from the total number of letters (6) and there you go. Hope this helps

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3 years ago

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A circular lid has a diameter of 12 inches.

Ivan

If, for the problem, the lid is 2D, then the area is (pi)(r)^2. So, 12//2=6; 6^2=36; 36(pi). FINAL ANSWER: D

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Spell 7,258,630 in words

Igoryamba

That is:

Seven million, two hundred and fifty eight thousand, six hundred and thirty.

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