Mathematics, 29.08.2019 23:30 tusharchandler124

Solve by taking the square root of both sides.
(3x+3)^2=25

Answers: 2

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Answer from: lil2524

Any equation with something squared in it has two solutions.

   (3x + 3)² = 25

Take the square root of each side: (3x + 3) = +5
   (3x + 3) = -5

Subtract 3 from each side: 3x = 2
   3x = -8

Divide each side by 3 : x = 2/3
x = -8/3

Answer from: jetskiinbunny31

Solve your equation step-by-step.

(3x+3)2=25

Simplify both sides of the equation.

9x2+18x+9=25

Subtract 25 from both sides.

9x2+18x+9−25=25−25

9x2+18x−16=0

Factor left side of equation.

(3x−2)(3x+8)=0

Set factors equal to 0.

3x−2=0 or 3x+8=0

x=2/3 or x=−8/3

Answer from: Quest

the population of other specie of birds will decline or other specie of birds will find some alternate source of food to survive.

explanation:

according to the competitive exclusion principle, which is also known as gause's law, two specie living in the same niche and feeding on the same resource cannot co-exist stably.

as we have well studied the theory of natural selection which states that only those organisms survive which have better tendency to compete for food and adapt to the environmental conditions.

coming towards the question, what wi ll happen when one species outcompetes the other for the small fish , the other specie will not get enough food and will start to die or decline in population. eventually either other specie needs to find another alternative food source for itself or migrate at some other location where there is less competition otherwise it will just not exist anymore at that niche.

hope it !

Answer from: Quest

M< 5 = 80 , < 2 = 80, < 6= 100, < 3= 100, < 7= 80, < 4= 80, < 8= 100

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Solve by taking the square root of both sides.
(3x+3)^2=25...

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