Questions and answers by

ψ(｀∇´)ψ

Questions (809)

Michael is riding his bike on a bike trail. In 2 hours he has biked 4/5 of the total distance of the bike trail. He wants to
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Amanda is baking cupcakes for a birthday party. She bakes 14 chocolate, 18 vanilla, and 6 strawberry cupcakes. Which ratio shows
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Sort the tables based on if they have a proportional relationship vs. a non-proportional relationship. (4 points)Put responses
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Michael is riding his bike on a bike trail. In 2 hours he has biked 4/5 of the total distance of the bike trail. He wants to
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2. 21 views
Bella attends yoga class for the same amount of time each day for 4 days. If she spent a total of 128 minutes in yoga class
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Amanda is baking cupcakes for a birthday party. She bakes 14 chocolate, 18 vanilla, and 6 strawberry cupcakes. Which ratio shows
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2. 20 views
Use the table to answer the question.Hours Biked Miles Traveled 1 12 2 26 3 30 4 48 Determine if the quantities in the data
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Use the table to answer the question.Time (min) 1 2 3 7 10 Water Used (gal) 5 10 15 35 50 Determine if the quantities in the
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Use the table to answer the question.Time (hours) Pages read 12 15 1 30 112 45 2 60 Ruth can read 15 pages in 30 minutes. She
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Use the table to answer the question.Hours Miles walked 14 1 12 2 34 3 1 4 It takes Julian 12 hour to walk 2 miles. He decides
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Iris is asked to sweep the gymnasium floor after a basketball game. This requires her to push a sweeper from one end of the gym
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Miguel is returning from a trip. In 4 hours, he has driven 23of the total distance. He wants to know how long the total drive
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Stacy is painting her bedroom. She is able to paint 34of the bedroom in 3 hours. At this rate, how long will it take her to
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What is 3/10÷1/3?(1 point) Responses 10 10 330 Start Fraction 3 over 30 End Fraction 910 Start Fraction 9 over 10 End Fraction
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Find the quotient of 910and 23 .(1 point) Responses 1830 Start Fraction 18 over 30 End Fraction 2720 Start Fraction 27 over 20
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Manny is making almond muffins for a mid-day snack. He makes 36 muffins and uses 4 cups of almonds. What is the unit rate of
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Cody and Aria are painting a mural. They decide they want part of the mural to have a purple background. Aria uses 7 tbsp. of
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Which of the following ratios is equivalent to 32?(1 point) Responses 96 Start Fraction 9 over 6 End Fraction 94 Start Fraction
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Niko has a jar of candy containing strawberry, butterscotch, and root beer flavors. If there are 10 strawberry, 13 butterscotch,
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What is the ratio of 5:2in fraction form?(1 point) Responses 72 Start Fraction 7 over 2 End Fraction 52 Start Fraction 5 over 2
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Fifteen less than four times a number is more than 49. Write an inequality that could be used to solve this problem. The
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Lily is saving up to buy a cellphone. She needs to save at least $300 before she is able to buy the phone. Her grandfather gives
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Solve the inequality you wrote above. What is the minimum amount of weeks she will need to save in order to buy the new phone?(1
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Solve: -1.5x + 2.25 > 15.75(1 point)Responses x > -9 x > -9 x < -9 x < -9 x > -23.625 x > -23.625 x < -23.625
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Emma wants to buy some snacks that cost $3 each. She has no more than $18 to spend. Which inequality represents the maximum
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Use the image to answer the question.Paolo solved an inequality and graphed the solution on the number line. Which of the
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Real World Situation: Planning a PartyMaria wants to rent a hall for a birthday party, and she has a budget of $500 for the
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2. 15 views
Real World Situation: Planning a PartyMaria wants to rent a hall for a birthday party, and she has a budget of $500 for the
1. 1 answer
2. 16 views
Lily is saving up to buy a cellphone. She needs to save at least $300 before she is able to buy the phone. Her grandfather gives
1. 1 answer
2. 18 views
Lily is saving up to buy a cellphone. She needs to save at least $300 before she is able to buy the phone. Her grandfather gives
1. 1 answer
2. 10 views
Solve the two-step inequality.(1 point)34x−10≤2 x≤
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Select the correct response to fill in each blank.(1 point)Steps for Solving Inequalities: 1. to isolate the variable term
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Solve x + 2 1/2< 8.(1 point) Responses x < 10 1/2 x < 10 and 1 half x < 6 1/2 x < 6 and 1 half x < 5 1/2 x < 5 and 1 half x < 4
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Solve 3.4x ≥ 23.8. Write your solution below. Make sure to write your inequality so that x comes first.(1 point)Put responses
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A student is conducting research on the impact of humans on whooping crane populations in the North America. Which statement
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QuestionHow are Burmese pythons and whooping cranes similar?(1 point) Responses Both species were relocated to new environments
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Match the inequality to the correct graph.(4 points)Put responses in the correct input to answer the question. Select a
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The cones of lodgepole pine trees release their seeds when exposed to heat. Which abiotic event may benefit this plant?(1 point)
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Study the map.Based on the map, what does Europe have the most deposits of? (1 point) Responses Coal Coal Iron Ore
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QuestionStudy the map. Based on the map, what is the leading religion in Europe? (1 point) Responses Catholic Catholic
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Which of the following best describes the impact of immigration on Europe during the 1900s?(1 point)Responses Immigration has
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Why has the influx of immigrants to Europe created challenges?(1 point)Responses Immigrants are not interested in a better life.
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Study the map.A map shows the members of the European Union in 2017. The following countries are shown in the EU: Ireland, the
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Which of the following is an advantage to having a common currency in the European Union?(1 point)Responses It makes it
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Read the passage.Many people visit Britain because of their heritage. Americans, for example, often travel to the United Kingdom
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Why is Europe's population shrinking?(1 point)Responses People are migrating out of Europe. People are migrating out of Europe.
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Study the map.A map shows the population density of Europe. The population is most dense in the following areas: along river
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udy the map.A map shows the leading religions in various European countries. The map indicates with dark orange shading that the
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Study the graph.A graph shows the number of carbon emissions in Scandinavia. Emissions are shown in metric ton. In Denmark,
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Use the excerpt to answer the question."Mr Lukashenko, who has been in power for 18 years, is banned from travelling to the
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QuestionWhich describes the origins of democracy?(1 point) Responses Democracy was first used by the royalty in France.
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Alcohol is categorized aspick 1 or 2 answers (1 point) Responses a drug. a drug. a stimulant. a stimulant. a depressant. a
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QuestionAlcohol is categorized as (1 point) Responses a drug. a drug. a stimulant. a stimulant. a depressant. a depressant. a
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QuestionThe brain and spinal cord make up the (1 point) Responses reflex pathway. reflex pathway. peripheral nervous system.
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se the drop-down menu to complete the sentence.(1 point)The majority of Muslims in Europe live in Choose because Islam spread
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Use the drop-down menus to complete the sentence.(1 point) In the government of the European Union, the Choose is elected by
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What happens to an ecosystem when the primary consumers disappear?(1 point)Responses Both the producer and secondary consumer
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How did the reintroduction of wolves to Yellowstone National Park affect the beaver population?(1 point)Responses The wolves
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Which component of a marine ecosystem is abiotic?(1 point)Responses shark shark dolphin dolphin algae algae water water
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Ringed seals give birth in lairs carved out of packed snowdrifts. Which abiotic change may increase pup mortality?(1 point)Respo
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Which threatened habitat do monarch butterflies migrate to?(1 point)Responses grasslands in Mexico grasslands in Mexico mountain
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Which threat to monarch butterflies is abiotic?(1 point)Responses predators predators decrease in mates decrease in mates
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The monarch butterfly population has declined due to a scarcity of(1 point)Responses milkweed. milkweed. grasshoppers.
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What is the time frame of a narrative?(1 point)Responses a period during which events occur a period during which events occur
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Which option describes a transition?(1 point)Responses the time and place in which events happen the time and place in which
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Which description defines a sequence of events?(1 point)Responses the place and time in which things happen the place and time
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One way in which the European Union encourages trade among countries is through the use of(1 point) Responses tariffs. tariffs.
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QuestionWhich of the following best explains why the Rhine-Ruhr area became a major industrial area? (1 point) Responses It is
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Antelope are hunted by both crocodiles and lions. When antelope bend down to drink water, they are vulnerable to lions on land
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QuestionA good strategy to avoid peer pressure to use tobacco is to (Select all that apply) (1 point) Responses just try one
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The breathing process is controlled by(Select all that apply) (1 point) Responses the diaphragm. the diaphragm. the pharynx. the
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QuestionOxygen enters the blood in the (1 point) Responses bronchi. bronchi. pharynx. pharynx. larynx. larynx. alveoli.
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Which scenario is the best example of competition between individuals of the same species?(1 point)Responses Savannah predators
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Fleas and dogs have a parasite/host relationship. What happens to the fleas in a home when another dog is brought into the
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Which statement describes a consumer/producer relationship?(1 point)Responses Both organisms benefit from each other. Both
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Which pair of organisms can be in a parasite/host relationship?(1 point)Responses goats and grasses goats and grasses snakes and
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Leaf-cutter ants cultivate fungus. The ants keep conditions optimal for fungus growth and carry leaf fragments for the fungus to
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An animal lives in Century National Park, and park rangers want to move it to Independence National Park. How should the new
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A rat is trying to get food from a garbage can, but is chased away by a crow. The crow eats the food, and the rat must find
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1. In the following graph, why are there two y axis labels?(1 point) Responses The people who collected the northern owl data
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19. Consider the following food chain.Green Plant → Grasshopper → Blue Bird → Hawk Identify each part of the above food
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18. Explain why food webs and energy pyramids show the flow of energy but the cycling of matter.(1 point)Responses The Earth has
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17. Identify the organisms in the food web below as either producers or consumers.(3 points) Put responses in the correct input
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16. Identify the products and reactants of cellular respiration.(4 points)Reactant of Cellular Respiration Product of Cellular
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13-15. Match each phrase to the correct biochemical process.(3 points)Photosynthesis Cellular Respiration This chemical reaction
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12. Using the chemical equation for photosynthesis, choose the correct number of atoms from the drop down box for the element
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Consider this experiment. A scientist fills a glass container with water and places an aquatic plant inside the container, then
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Photosynthesis and ChlorophyllRead the following passage and study the graph. Everything you need to successfully answer the
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7. Match the parts of the photosynthesis equation.carbon dioxide + water -----------> glucose + oxygen gas (2 points) Put
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Jaylah and Simon are in the same classes at school. In their Science class, they read the following passage.Plants and animals
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5. Plants use the solar energy in sunlight to drive photosynthesis and produce glucose. The energy stored in the glucose is then
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Question4. During the processes of photosynthesis and cellular respiration, energy is converted. The law of conservation of
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Read the following passage. This is an exercise in careful reading, so make sure to read the passage carefully.Plants perform
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A student is completing an experiment comparing plants in two areas. Both areas have the same type of plants with equal sunlight
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QuestionRead the following passage. Carbon is an extremely important element to many processes on our planet. Because Earth has
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Long-term risks of smoking include (Select all that apply)Responses bad breath. bad breath. lung cancer. lung cancer. emphysema.
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Regan's class is preparing for a field trip. Her teacher purchased bottled water for the trip and asked Regan to stock a cooler
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Valentina's parents are planning a trip to the Typhoon Towers resort. They plan to get a 6-day Fun Pass, which will give
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Dylan brought his DVD set of The Sleuth in the Shadows Saga to a secondhand store to sell. He was paid cash for all 4 DVDs in
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Sadie is going to make meatballs for dinner tonight and meatloaf for dinner tomorrow. She's trying to figure out how much ground
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2. 7 views