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Orlov [11]
3 years ago
9

The least common denominator of two fractions is 12 If you add the two denominators their sum is 7 What are the denominators

Mathematics
1 answer:
Katarina [22]3 years ago
4 0
4 and 3

The LCM of these two numbers is 12.
Added together, their sum is 7.
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Find the coordinates of the midpoint of the segment joining the given points (0,2) and (6,4)
djyliett [7]

The coordinates of the midpoint are the average of the coordinates of the given points.

So, the x coordinate of the midpoint is the average of the x coordinates of the given point:

\dfrac{0+6}{2} = \dfrac{6}{2} = 3

And similarly, the y coordinate of the midpoint is the average of the y coordinates of the given point:

\dfrac{2+4}{2} = \dfrac{6}{2} = 3

So, the midpoint is the point (3,3)

6 0
3 years ago
Sherry has a standard deck of cards. The deck has 52 total cards and contains 4 suits: hearts, clubs, diamonds, and spades. Each
tatyana61 [14]

Answer:

c) Events A and B are independent events.

The outcomes of events A and B are dependent on each other.

P(A and B)=P(A)•P(B)

Step-by-step explanation:

Given:

Total number, n = 52

Each suit contains 13 cards: 2 to 10, a jack, a queen, a king, and an ace.

Since there are 4 suits, it means the number of each card is four.

P(A) = event of picking a king

P(B) = event of picking a 3

Therefore the probability of picking a king = P(A) = \frac{4}{52}

Probability of picking a 3 = P(B) = \frac{4}{52}

Since only a card is picked, the probability a king is picked after picking a 3 is 0.

i.e P(A|B) = 0 ≠ P(A) = \frac{4}{52}

option A is wrong

The probability a 3 is picked after picking a king is 0.

i.e P(B | A) = 0 ≠ P(B) = \frac{4}{52}

option B is wrong

Events A and B are independent events.

The outcomes of events A and B are dependent on each other.

P(A and B)=P(A)•P(B)

Option C is correct.

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3 years ago
Make 8 10 times as much
Neporo4naja [7]
80 would be the answer i guess can you explain more in depth?
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4 0
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Solve using the Zero Product Property. What is one solution for x? (x – 5) (x + 1) =0
andriy [413]
The answer would be 2.) 5

(5-5) = 0 (5+1) = 6

0x6= 0
4 0
3 years ago
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