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2 years ago

Conjecture help? I need one!

Mathematics

1 answer:

kirill [66]2 years ago

6 0

hii! The answer is false. This is true because if you calculate the average of say, 2 and 4 will be 2+4=6. And we divide that by 2 and we get 3 as an answer. 3 Is NOT an even number. I'm so bored that I'm chilling on brainly now smh. Anyways I hope u have a good night or day! - Castiel (She/They)

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Plz help im taking a quiz & im stuck 10 points!!!!!!!!!!!!!!!!!!

Delvig [45]

Answer:

Thanks for asking!

Step-by-step explanation:

The answer is D

5 0

3 years ago

Bonita said that the product of 5/6 times 1 2/3= 7/3. How can you tell that her answer is wrong?

Masja [62]

Answer:

B. 5/6 of a number cannot be greater than the number.

7/3 = 2 1/3 > 1 2/3

6 0

2 years ago

Hey can you please help me posted picture of question

Ronch [10]

The formulas for conditional probability are:
$P(A\cap B')=P(A)\cdot P(B'|A)$
$P(A\cap B')=P(B')\cdot P(A|B')$ .
Since $P(A\cap B')= \frac{1}{6}$ and $p(B')= \frac{7}{18}$ , you have the equation $\frac{1}{6} = \frac{7}{18} \cdot P(A|B')$ .
Therefore, $P(A|B')= \frac{1}{6} : \frac{7}{18} =\frac{1}{6} \cdot \frac{18}{7} = \frac{3}{7}$ .
Answer: The correct choice is D.

8 0

3 years ago

Can someone please help me???

PolarNik [594]

Answer:

c,d

Step-by-step explanation:

factorise it

x + 4 = 0 ⇒ x1 = −4

x − 2 = 0 ⇒ x2 = 2

4 0

2 years ago

Divide ₹960 between Manu and Swapna in the ratio 5: 7

il63 [147K]

Ratio gives the fractional division of a whole into a given portion. Manu's will get 400 while Swapna will get 560.

To divide 960 in the ratio 5 : 7

Sum the ratio = (5 + 7) = 12
Manu's share = 5 × (960/12) = 400

Swapna's share = 7 × (960/12) = 560

Therefore, Manu and Swapna's share is 400 and 560 respectively.

Learn more : brainly.com/question/13218948

5 0

2 years ago

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