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What fraction does Point A on the number line below represent? A horizontal number line is shown from negative 1 to 0 to positive 1. There are tick marks to show increments of 1 over 8. Only the whole numbers are labeled. Plot Point A at 2 tick marks to the right of 0. fraction 4 over 8 fraction negative 4 over 8 fraction 2 over 8 fraction negative 2 over 8
Answers
Answer: the answer is 2over8
Explanation: the top person is wrong cause negative is to the left and positiveis to the right
pls give brainliest tell me if im wrong
The fraction that Point A on the number line below represent is negative 4 over 8. The correct option is B.
What is a number line?A number line is a picture of a graduated straight line that serves as a visual representation of real numbers in elementary mathematics.
Every point on a number line is assumed to be a real number, and every real number is assumed to be a point.
Number lines are horizontal straight lines with integers placed at equal intervals in mathematics. A number line can represent all of the numbers in a sequence.
The correct answer is -4/8. There are seven marks between 0 and -1, and -8/8 is -1. You count the lines from 0 to A, and you get four lines. Each line represents one eighth.
Thus, the correct option is B.
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Answer:
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Explanation:
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Answer:
C. Great white sharks have sharp serrated teeth for tearing into their prey.
Explanation:
I took the quiz.
Adaptation is the evolutionary process that allows the natural selection of the species. Great sharks having sharp teeth for tearing into prey are structures related to functions. Thus, option c is correct.
What is adaptation?Adaptation has been defined as the mechanism by which biological species adjust themselves to the changes in the environment around them in an ecosystem. This leads to the evolution of the structures and functions.
The sharp teeth structures of the white shark allow them the function of catching their prey in the ocean ecosystem. These structures were adapted for the survival of the species and to catch food.
Therefore, option c. the sharp teeth of great white sharks are the adapted structures that allow them to catch prey.
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What is one of the signs of a chemical change?
A.change of position
B.change of state
C.change of color
D.change of shape
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Answer:
C. Change of color
Explanation:
Answer:
c
Explanation:
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A changeable factor in an experiment is referred to as a
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Answer:
A Variable
Explanation:
What activation energy was used to start the chemical reaction in the burning marshmallow?
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Answer:
This question is incomplete
Explanation:
This question is incomplete. However, let's understand some terms
Activation energy is the minimum amount of energy required for a reaction to proceed. Under normal condition, when the activation energy is high, it takes longer for the reaction to proceed than when it is low.
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Answer:
Properties of water are given below.
Explanation:
Hydrogen bonding is an important bond which occurs between two water molecules which make them sticky due to partial positive charge on hydrogen and partial negative charge on oxygen. Cohesion and adhesion occurs due to the attraction of partial positive and partial negative charges of hydrogen and oxygen atom. Density of water increases with the decrease in temperature and maximum at 4 degree Celsius and after further decrease in temperature, decrease in density occurs which is a unique property of water. water is a universal solvent because a large amount of solutes can be dissolved in it. Heat of vaporization refers to the amount of heat required to transform liquid into vapors.Water has a heat of vaporization about 40.65 kJ/mol.
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Answer:
The Challenger set out to accomplish biological exploration.
Explanation:
The Challenger Expedition was a sea expedition devised by Professor Charles Wyville Thomson and his student John Murray. The expedition began in 1872 and was supported by the British government and the Royal Navy of Great Britain.
The expedition was made inspired by Darwin's voyages and had as main objective to make a biological exploration of the ocean, researching, mainly, the possibility of existence of marine life below 549 meters, where it was believed that life was impossible due to the high pressure and the total absence of light.
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Answer:
C
Explanation:
Biodiversity involves living organisms while the rest of the options do not
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Answer:
D Grocery stores that sell legumes
Explanation:
Grocery stores can use this information so persuade shoppers to buy legumes
Answer:
Grocery stores that sell legumes.
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Fish can survive without scuba diving equipment, while scuba divers can not.
Fish were born and raised in the water, not like scuba divers.
Fish have gills that help them get air from the water, while humans do not.
Answer:
Breathing
Explanation:
Scuba divers need self-contained underwater breathing apparatus and they need equipment which helps them breathe comfortably while underwater, fish live there so they can breathe.
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Answer:
False
Explanation:
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Answer:
B.) The movement of metals in Earth's core and Earth's rotation
Explanation:
got a 100 on the Test
The two processes that are involved in the formation of Earth's magnetic field are the movement of metals in Earth's core and Earth's rotation. The correct option is B.
What is a magnetic field?A magnetic field is a place near a magnet in which a physical field is created with the electric charge. The field applies a great force on the other objects which come into this physical field.
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Thus, the correct option is B. the movement of metals in Earth's core and Earth's rotation.
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Answer:
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Explanation:
collect
observe
communicate
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Answer:
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Explanation:
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Answer:
A
Explanation:
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A wide acceptance by people and the quality should be evaluated correctly.
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Answer:
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Explanation:
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Answer:
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Explanation:
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Explanation:
Answer:
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Explanation:
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Answer:
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what do you think about science from your own experiences we cant answer this for you
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Answer:
Homeostasis
Explanation:
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Energy that’s produced after light reaction
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I think this is the answer
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Answer:
e. theyre open to results that hanfe or even refute a perviously accepted idea.
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Answer: False
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