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2 years ago

Steve built a square hamster pen that has a perimeter of 240 centimeters What is the length of one side of Steve’s hamster pen?

Mathematics

2 answers:

Ann [662]2 years ago

8 0

The best Answer is 60

natka813 [3]2 years ago

5 0

Answer:

Step-by-step explanation:

since its a square, and has four sides then you would divide total length by four to find the length of each side

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What are the zeros of x^3 - 18x^2 +107x -210

trapecia [35]

Answer:

(−7)(−6)(−5) so the zeros are 5, 6, &7

Step-by-step explanation:

4 0

2 years ago

-14x>-3 solve for x

wariber [46]

x=3/14

3 over 14

hope this helps

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2 years ago

A certain group of women has a 0.86% rate of red/green color blindness. If a woman is randomly selected, what is the probabil

Mariana [72]

Answer:

The probability that a randomly selected woman has red/green color blindness is 0.9914

Step-by-step explanation:

Given that the proportion of women having red/green color blindness is 0.86%

Represent that with p

$p= 0.86\%$

Convert proportion from percentage to decimal;

$p= \frac{0.86}{100}$

$p= 0.0086$

In probability; opposite probabilities add up to 1;

Let the probability that a woman selected have red/green color blindness be represented with q;

$p + q = 1$

Subtract p from both sides

$p - p + q = 1 - p$

$q = 1 - p$

Substitute 0.0086 for p

$q = 1 - 0.0086$

$q = 0.9914$

<em>Hence, the probability that a randomly selected woman has red/green color blindness is 0.9914</em>

3 0

2 years ago

A bag contains 3 red marbles, 6 blue marbles and 2 green marbles. If two marbles are drawn out of the bag, what is the probabili

Pie

Answer: 18%

Step-by-step explanation:

add all of the marbles together, there are 11 total marbles. divide the total marbles with how many green marbles there are in the bag, 2/11, Which will give you 0.1818182. reduce that to the nearest tenth... 0.18. So there is an 18% chance that both marbles drawn will be green.

5 0

2 years ago

Read 2 more answers

Which option is correct and how would one solve for it?

Colt1911 [192]

Answer:

-3/5, -1, -5/3, -3, -7

Step-by-step explanation:

Let x go from 1 to 5

x =1 (1+2)/(1-6) = 3/-5 = -3/5

x =2 (2+2)/(2-6) = 4/-4 = -1

x =3 (3+2)/(3-6) = 5/-3 = -5/3

x =4 (4+2)/(4-6) = 6/-2 = -3

x =5 (5+2)/(5-6) = 7/-1 = -7

7 0

2 years ago