Which fraction is closest to 1/6

Whats the difference between "6 + A" and "6 x A"

Nata [24]

Answer:

To determine what is the difference between "6 + A" and "6 x A", the logic of the proposed mathematical operations must be explained:

In "6 + A", the value A is added to the initial value 6. Thus, for example, if A were worth 10, to the initial value 6 10 units are added, with which the final value is 16.

In contrast, in "6 x A", the initial value 6 is multiplied by as many times as the value A indicates. Therefore, continuing with the value of A as 10, in this case 6 would be multiplied by 10 times, giving a final value of 60.

6 0

3 years ago

NASA scientists discovered a planet in December of 2004. After observation, they have come to a conclusion that the population d

AURORKA [14]

Step-by-step explanation:

so, there is a population in that planet. right ?

that means they discovered a populated planet.

anyway,

18 years

p0 is the start population.

p0 × 2 after 3 years

p0 × 2 × 2 = p0 × 4 after 6 years

p0 × 4 / 6 after 6 years

(p0 × 4 / 6) × 2 after 9 years

(p0 × 4 / 6) × 4 after 12 years = p0 × 8/3 after 12 years

(p0 × 8/3) / 6 after 12 years = p0 × 8/18 = p0 × 4/9

p0 × 4/9 × 2 after 15 years

p0 × 4/9 × 4 after 18 years

p0 × 4/9 × 4 / 6 after 18 years = p0×16/54 = p0 × 8/27 = 512

p0 = 512×27/8 = 1728

p(n) = p0 × (2/3)^(n/6)

with n being years.

because

the population changes by a factor 2 every 3 years = 2^(n/3)

and by a factor 1/6 every 6 years = (1/6)^(n/6).

so,

p(n) = p0 × 2^(n/3) × (1/6)^(n/6)

2^(n/3) = 2^(2n/6) = 2²^(n/6) = 4^(n/6)

therefore,

p(n) = p0 × 4^(n/6) × (1/6)^(n/6) =

= p0 × (4/6)^(n/6) = p0 × (2/3)^(n/6)

7 0

3 years ago

A college has space for 580 students. The college estimates that 65% of the students who are admitted will attend the college. H

marshall27 [118]

Answer:

The number of students whom should be admitted is 377.

Step-by-step explanation:

Given:

College has space for 580 students.

The college estimates that 65% of the students who are admitted will attend the college.

Now, to find the number of students whom should be admitted.

Space for total number of students = 580.

Percentage of the students who are admitted = 65%.

Total number of students whom should be admitted = 65% of 580.

$=\frac{65}{100}\times 580$

$=\frac{37700}{100}$

$=377.$

Therefore, the number of students whom should be admitted is 377.

4 0

4 years ago

What is the expected value of the spinner? And is the game fair? Correct answer gets brainiest!

Oksana_A [137]

Answer:

This game is not fair

Step-by-step explanation:

This game is not fair because there is a 25 percent chance of 8 and about 37 percent chance for 24 and 6

7 0

3 years ago

Adam is 10 years old . mr.collins is 3 times as old as adam . which model represents this problem ?

Svetllana [295]

Answer:

answer is 30

Step-by-step explanation:

10 times 3 = 30

7 0

3 years ago