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4 years ago

Write at least three statements showing what you know about the fraction 2/3.

Mathematics

1 answer:

mel-nik [20]4 years ago

4 0

Answer:

Step-by-step explanation:

1. 0.666666 repeating

2. a reduced fraction meaning you cant simplify it anymore

3.not an improper or mixed fraction

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PLEASE HELP ME WITH THIS ILL BRAINLIEST YOU

charle [14.2K]

2=90 degrees
3=63
4=27
5=27

4 0

3 years ago

3. Suppose a male and a female of a certain species of animal were taken to a deserted island. The population of this species qu

NeTakaya

Answer:

a) 2*4^n b)2048 c) n > 9.46578

Step-by-step explanation:

The initial population was the two parents ( male and female)

After first year, the population quadruples = 2*4 = 8

After second year, the population = 2*4*4= 32

After third year, the population = 2" 4*4*4

After n number of years, the population = 2*4^n

b) after 5years, the population = 2*4^5 =2048

C) for the population to exceed 1million the equation becomes 2*4^n > 1 000 000

4^n > 500000, take log of both side

nlog4 > log 500000

n > log 500000/log(4) > 9.46578

8 0

3 years ago

Read 2 more answers

Solve the system.

Fofino [41]

Answer: no solution

Step-by-step explanation: i really don’t know how to explain these ones, that’s definitely one of my weaknesses, i’m sorry :-(

3 0

3 years ago

Read 2 more answers

Simplify by using order of<br> operations.

Sav [38]

Answer: 5

Step-by-step explanation:

12/6+12+3/5

2+12+3/5

2+15/5

2+3

7 0

3 years ago

Read 2 more answers

What is the slope and are they linear/perpendicular?<br> PHOTO ABOVE

Mandarinka [93]

Answer:

Slope of line 1 = 3

Slope of line 2 = 3

Slope of line 3 = -1/3

Line 1 and 2 are parallel

Line 1 and 3 are perpendicular

Line 2 and 3 are perpendicular

Step-by-step explanation:

Find the slope of each line by using this equation:

$y_{2} - y_{1} / x_{2} - x_{1}$

lines are parallel if they have the same slope and line are perpendicular in they have opposite reciprocal slopes. (-1/3 is the opposite reciprocal of 3).

Hope this helps!

8 0

4 years ago