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Questions (648)

Use the additive inverse to find −492.89−(−871.78)
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Solve the following problem:It was 13° C yesterday, but the temperature changed by −18.6° overnight. What is the temperature
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Which of the following is a real-world problem that could be solved with the sum 102.50+(−39.95)?(1 point) Responses Nevaeh
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Add 10.82+(−15.96).(1 point)
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Add (−12)and (−15) .(1 point) Responses −3 negative 3 27 27 3 3 −27
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Find the sum of pand q if p=34 and q=−114 . Reduce your answer to lowest terms.(1 point)
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Place the following numbers in order as they would appear on a number line, left to right: −2.0, 0.25, −1.02 , 1.98.(1
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In an amoeba, the process of digesting food involves phagocytosis, where the amoeba engulfs food particles with its pseudopods
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When a Newton’s Cradle with three marbles is pulled back and released, a collision happens between the marbles causing a cycle
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Is it possible for an object’s kinetic energy to suddenly decrease? If so, what can be said about the speed of the object?(1
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cal Energy and Speed Unit Test6 of 86 of 8 Items Question A car that is moving fast at the bottom of an uphill ramp moves up the
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As a car travels down a ramp with no friction, its potential energy decreases. The potential energy is being(1 point)Responses
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When an object falls into sand it leaves a crater behind. Explain how the size of the crater left behind is related to the
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A ball is rolling up a hill. What is happening to the ball's potential and kinetic energies?(1 point)Responses Its potential
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Which of the following is an example of an object with potential energy?(1 point)Responses a ball rolling across the floor at a
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Which best defines force?(1 point)Responses a push or a pull applied to an object a push or a pull applied to an object the
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Use the sentences to answer the question.Building new stadiums has a limited impact on the economics of a city. People from
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Use the sentences to answer the question.Wolves are quite similar in appearance to domestic German shepherds. They have common
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What do readers use to make inferences about a text?(1 point)Responses evidence from the text evidence from the text their life
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Use the sentence to answer the question.Opals can be worth a lot of money. Which piece of evidence supports this inference? (1
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Supporting Inferences Quick Check1 of 51 of 5 Items Question Which option describes an inference?(1 point) Responses the general
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Which option best describes evidence in a text?(1 point)Responses the way information is organized the way information is
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Use the sentence to answer the question.At a low intensity, flames can clean up debris and underbrush on the forest floor, add
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Use the sentence to answer the question.Wildfires are essential to the survival of certain plant species. Which piece of
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Why is it important for readers to check for evidence in a text?(1 point)Responses to set a purpose for reading to set a purpose
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Use the drop-down menu to complete the sentence.(1 point)Increased competition between producers of a good may lead to Choose a
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2. 23 views
When supply decreases and demand increases, what happens to the price of a good?(1 point) Responses it increases it increases it
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2. 22 views
Which situation describes opposite quantities that when combined would equal 0?(1 point)Responses Eileen moves seven spaces
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Which expression shows x and its opposite are 0?(1 point)Responses x+(−x)=0 x plus left parenthesis negative x right
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What number added to −70has a sum of zero?(1 point) The number is .
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During which stage of the cell cycle does cell division occur?(1 point)Responses interphase interphase quiescence quiescence
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During which phase of mitosis do the chomosomes align at the middle part of the cell?(1 point)Responses anaphase anaphase
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What is the first phase of mitosis?(1 point)Responses prophase prophase anaphase anaphase metaphase metaphase telophase
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Use the paragraph to answer the question.The new office building will house several different companies and employ an estimated
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What is an anecdote?(1 point)Responses a set of numbers that provides information a set of numbers that provides information a
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Use the paragraph to answer the question.Professor Lucy Dobbs of the School of Industrial and Labor Relations recently wrote
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Use the paragraph to answer the question.The red velvet ant is famous for having one of the most painful stings in the insect
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Which type of evidence uses the viewpoint of someone with authority on a topic?(1 point)Responses true example true example
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Using the scale bar, estimate how many miles you would travel if you went from New Jersey to California* Captionless Image About
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Drag and drop the words to complete the sentence.(2 points) Put responses in the correct input to answer the question. Select a
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Which of the following explains why the temperature of land near water is different than inland?(1 point) Responses Bodies of
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Culture and Society Quiz
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Which of the following explains why seasonal conditions vary in parts of the world?(1 point) Responses Earth is rotating on its
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Use the paragraph to answer the question.The sunset in Key West was one of the most sublime things we had ever seen. Shades of
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Dee tried to be consistent with her marathon training. She worked out every other day for months. When it came time to run in
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Use the paragraph to answer the question.Once they arrive at the junkyard, old cars are dismantled. Their parts are sorted out
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Use the paragraph to answer the question.The scuba instructor said that the occasional nurse shark might swim near the reef, but
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A parasail is 1/20 of a meter above the water. Then, after 10 minutes, the parasail is 1/50 of a meter above the water. What is
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Ping dove off a 10 meter platform. He reached a depth of 6 meters in the water. What was the change in height?(1 point)Responses
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The temperature on Monday is −4°C . On Tuesday, it is 13° colder. What is the temperature on Tuesday?(1 point)Responses
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The rainfall in a town was 2.3 inches above normal in June. In July, the rainfall was 1.2 inches below normal. What was the
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The water level of a river is below normal levels. Its water level is at 112meters below sea level. During the summer, the river
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Mark had a balance of −$11in his checking account. The bank charged a $25 fee. What is the balance in the account?(1 point)
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How are red blood cells and neurons different? (1 point)Responses Neurons lack organelles, but red blood cells have organelles.
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How might a red blood cell work with a neuron to support the function of a multicellular organism? (1 point)Responses A red
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2. 18 views
How do dendrites help the function of nerve cells? (1 point)Responses They help the neuron receive messages from the dendrites
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How are red blood cells able to move through narrow vessels to carry oxygen throughout a multicellular organism? (1 point)Respon
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What is the function of a nerve cell in a multicellular organism? (1 point)Responses produce and manage movement produce and
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5 of 55 of 5 ItemsQuestion What is −189.987−30.87 ?(1 point) Responses 220.857 220.857 159.117 159.117 −159.117 negative
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What is −18.1−5?(1 point)Responses −13.1 negative 13.1 13.1 13.1 23.1 23.1 −23.1
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How should you group the following expression to make it easiest to add? 18 − 949 + 79 − 8(1 point)Responses (18 − 8) +
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What is 12 8/15 − 7 + 7/15 + 15? Simplify your answer.(1 point)Responses 41.1515 41 Start Fraction 15 over 15 End Fraction 20
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What is 90.897−81.725?(1 point)
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What is 907.907−709.709?(1 point)
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What is −6 7/12 − 4 1/3?(1 point)
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What is −4 5/11 − 2 4/11?(1 point)
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What is 8 − 7 1/4?(1 point)
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Which statement is correct about a euglena and a white blood cell? (1 point)Responses A euglena can survive on its own, but a
1. 1 answer
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Unicellular cells must carry out ___ of life.(1 point)Responses specific functions specific functions a single function a single
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In which type of interaction are you most likely to use the transitional phrase so that?(1 point)Responses cause and effect
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Which description defines systems thinking?(1 point)Responses identifying the different parts of a system identifying the
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Which transition word indicates a compare and contrast interaction?(1 point)Responses as a result as a result alternatively
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Use the paragraph to answer the question.Yellowstone National Park was founded in 1872. It covers nearly 3,500 square miles of
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Which option describes an interaction in a text that you might analyze?(1 point)Responses a significant similarity between
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2. 22 views
Use the drop-down menu to complete the sentence.(1 point)The difference between tropical and temperate climates is mainly the
1. 5 answers
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Subtract 17−(−18) .(1 point)Responses 35 35 −1 negative 1 −35 negative 35 1 1
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Subtract −6−(−8).(1 point)Responses 14 14 −2 negative 2 2 2 −14
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Determine the distance between 6.5 and −7.2 on a number line.(1 point)Responses −13.7 negative 13.7 13.7 13.7 −0.7
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Use the additive inverse to find −24 4/5−6 7/10 .(1 point)Responses −18 1/10 negative 18 Start Fraction 1 over 10 End
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ick Check2 of 52 of 5 Items Question Use the additive inverse to find −2445−6710 .(1 point) Responses −18110 negative 18
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Use the additive inverse to find −123.45−(−234.76) .(1 point)Responses −111.31 negative 111.31 121.31 121.31 111.31
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Subtract 12−(−8).(1 point)
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What is the distance between 18.25 and −7.4on the number line?(1 point)
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What is the distance between −8and 16 on a number line?(1 point)
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Use the additive inverse to find −1223−(−856). Write the answer as a mixed number.(1 point) $$
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Use the additive inverse to find 8.76−26.54.(1 point) $$
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Which description is the best definition of a summary?(1 point)Responses a review of a range of opinions about a text a review
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How is a summary different from a book review?(1 point)Responses A book review includes the most important details in the book,
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Which element should be included in a summary of a text?(1 point)Responses the central ideas the central ideas the reader's
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Where are organelles like mitochondria and the Golgi apparatus found? (1 point)Responses chloroplasts chloroplasts nucleus
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Reem owes her friend $15.25. Reem works after school and earns $43.78. After paying her friend back, how much money does she
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Solve the following problem:It was −8° F this morning, but the temperature has gone up 11° over the course of the day. What
1. 1 answer
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Which of the following is a real-world problem that could be solved with the sum −22+9?(1 point)Responses Quinn is playing a
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Zuri earned $56.80 at his job last week. They then spent $40 on a video game. 56.80+(−40)=16.80. Interpret this sum in the
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Solve the following problem:Samuel has $58.23 in his bank account. He withdraws $39.78. How much is in his bank account now?(1
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Solve the following problem:It was −3° C this morning, but the temperature has gone up 13° over the course of the day. What
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Micah is making a cinnamon and sugar mixture to sprinkle on toast. His recipe uses 18cup of cinnamon and 12 cup of sugar. Find
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Eliana is playing a card game with her cousins. At the start of this turn, she had −12points in the game. On this turn, she
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A scuba diver is 75 feet below sea level. She then ascends 12.7 feet. What is the current depth of the scuba diver?(1 point)feet
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Use the drop-down menu to complete the sentence.(1 point)As one side of Earth turns away from the sun, the sun appears to rise
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2. 21 views