Questions and answers by

nope

Questions (1,042)

The amount of money that Sarah earns varies directly with the number of hours worked. If Sarah earns $320 for working 40 hours,
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Consider the graph.What is the constant of proportionality (unit rate)? (1 point) Responses 1/5 1 fifth 5 5 0 0 1 1 Skip to
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Which THREE equations represent non-proportional relationships?(1 point)Responses y=23x y is equal to 2 thirds x y=x2 y is equal
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Three dozen muffins cost $9.00. Determine the cost per muffin.What process will you use to solve this problem? (1 point)
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A hiker ascended 3/4of a kilometer in 1/16 of an hour. What was the mountain hiker's ascent rate in kilometers per hour? What
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Madison is buying bulky candy for a dance company fundraiser. She buys 1000 candy bars for $350. What is the unit cost per candy
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Which two ratios form a proportion?(1 point)Responses 20/4 and 1/5 20 fourths and 1 fifth 20/4 and 2/5 20 fourths and 2 fifths
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Solve for x.1/3(6x−9)=−33 (1 point) Responses x = -30 x = -30 x = -15 x = -15 x = -22 x = -22 x = -19 x = -19
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Correctly select the order of the steps to solve this equation.13(6x−9)=−33 (1 point) Put responses in the correct input to
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QuestionSort the following graphs into the correct category.(1 point) Put responses in the correct input to answer the question.
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Consider the table.length(X) weight (Y) 6 15 9 22.5 12 30 15 37.5 The weight of the pet ferret varies directly with its length.
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QuestionConsider the table. The weight of the pet ferret varies directly with its length. (1 point) The constant of
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QuestionDetermine the rise, run, and slope of the given graph. (1 point) Rise from (-5,0) to (0,4) = Run from (-5,0) to (0,4) =
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A caterpillar can crawl 12of an inch in 14 of a minute. Which process should be used to determine the unit rate (distance
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QuestionConsider the graph below. (1 point) The point (2, 120) shows the family traveled miles in hours. The point (1, 60) shows
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QuestionThe distance traveled in a car varies directly as the amount of gasoline used. If a car travels 640 miles and uses 32
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QuestionA box of two dozen pencils cost $1.35. Follow the steps to determine the unit price per pencil.(3 points) 1 dozen =
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Determine if each ratio is proportional or non-proportional to 37.(1 point) Put responses in the correct input to answer the
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Question 1(6 points) Part A. Consider the points (3, 30) and (12, 120). The rise from (3, 30) to (12,120) = . Enter your answer
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You are training twice a week for a race. On Monday, you go 4 miles in 40 minutes. Then on Wednesday you go 2 miles in 16
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A candy store sells different types of candy by the ounce. Red Snaps cost $0.25 per ounce, and Blue Tarts cost $0.30 per ounce.
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QuestionUse the image to answer the question. An illustration shows quadrant one of a coordinate plane where the x-axis and
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Use the tables to answer the question.Community A Number of Households Total Number of Children 10 26 20 52 40 104 75 195
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Use the tables to answer the question.Marco’s Homework Number of Days Number of Hours 3 3.25 9 9.75 12 13.0 30 32.5
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QuestionUse the tables to answer the question. Company A Hours of Work Pay ($) 5.5 140.25 22.0 561.00 35.0 892.50 40.0 1,020.00
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On Saturday morning the temperature was 76 degrees. The temperature dropped 9 degrees and then rose 13 degrees. How much does
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*1 point if a box can hold 28 1/8 kilograms, how many 1 7/8 kilogram books will it hold?
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Solve for x. 5x - 5 = 50*
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what is the value of x when -3x + 9 = -18
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QuestionSelect the most accurate example of a food chain.(1 point) Responses snake → rabbit → grass → hawk snake →
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In a food chain, with each feeding relationship, the energy transferred from one organism to another will(1 point)Responses
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Why is the energy pyramid not a smooth geometric shape like a triangle but, rather, looks like narrow blocks stacked on top of
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Jamal earns $125,000 a year as a systems analyst. He wants to know how much he will earn if he continues at the same rate of pay
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A tiger sleeps 18 to 20 hours a day. How many hours will a tiger sleep in 7 weeks?(1 point)Responses 630 to 700 hours 630 to 700
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Write a direct variation equation to find the number of miles a jet travels in 3 hours if it is flying at a rate of 600 mph.(1
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The equation y=7xgives the relationship between the number of road projects, x , and the number of weeks it takes a crew of
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For the direct variation equation y=2 2/3x, what is the constant of proportionality?(1 point) Responses 2/3 Start Fraction 2
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4:12 as a fraction.
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Question 1The graph shows the number of eggs used for batches of chocolate chip cookies. Use the drop-down menus to describe
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Sort the following graphs into the correct category.(1 point)Put responses in the correct input to answer the question. Select a
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Identify the signs of the coordinates in each quadrant.(1 point)Select responses from the drop down fields to answer the
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QuestionDetermine if each table represents a proportional relationship.(3 points) Put responses in the correct input to answer
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It takes 76 gallons of water to produce 4 ounces of oatmeal. Complete the table.(2 points)ounces of oatmeal; 2 4 10 _? gallons
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It takes 76 gallons of water to produce 4 ounces of oatmeal. Complete the table.(2 points)ounces of oatmeal; 2 4 10 _ gallons of
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A processing machine crushes 3 1/4kilograms of dried fruits in 3/4 minute. Determine the kilograms of fruit crushed in one
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A water pump moves 330 gallons of water in 22 minutes. What is the unit rate of gallons per minute?(1 point)gallons per minute
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Select the most accurate example of a food chain.(1 point)Responses rabbit → hawk → grass → snake rabbit → hawk →
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Which of the following can be classified as a decomposer?(1 point)Responses fungus fungus corn corn owl owl frog
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Animals obtain their nitrogen from(1 point)Responses plants. plants. nitrites. nitrites. nitrates. nitrates. bacteria.
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Nitrogen cycling is important for living organisms to survive because nitrogen(1 point)Responses is required to make DNA and
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Which statement is correct about the role of animal respiration in the carbon cycle? (1 point)Responses Carbon dioxide moves
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Which statement is correct about the movement of carbon in photosynthesis?(1 point)Responses Carbon atoms move through plants
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Why is only 10% of energy transferred from one trophic level to the next? (1 point)Responses because energy is used for
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If producers generate 100% of the energy, what percentage of that energy is left by the time it reaches tertiary consumers?(1
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A student uses ball-and-stick models of substances to show how carbon is recycled by plants. Which statement is true about the
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How do plants recycle oxygen during photosynthesis?(1 point)Responses Glucose and oxygen gas are recycled into carbon dioxide
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Which statement is true? (1 point)Responses Cellular respiration begins with glycolysis in the mitochondria. Cellular
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Which term describes a product of photosynthesis?(1 point)Responses glucose glucose energy energy water water carbon dioxide
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QuestionUse the image to answer the question. A line graph shows number of items on the x-axis and cost in dollars on the
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Jayson went to the market. He bought 1 1/2pounds of salami for $3.75 . Identify the graph that shows this relationship. (1
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Use the image to answer the question.A line graph titled 5 Kilometer Run shows time in minutes on the x-axis and distance in
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QuestionThe amount of water is directly proportional to the number of cups of rice. The coordinate (1/2, 1) is on the graph of
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At the coffee shop, the cost for using the internet is proportional to the time it’s used. It costs $2per hour to use the
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What is the usual composition of a food chain?(1 point)Responses a decomposer, a producer, and some consumers a decomposer, a
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Most food chains normally consist of no more than (1 point)Responses eight to nine organisms. eight to nine organisms. two to
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Use the paragraph to answer the question.Their long journey had finally come to an end. Andie took a moment to examine Sir
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Use the sentence to answer the question.A good conclusion should _____ the story. Which phrase best completes the sentence? (1
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Use the stanza from the poem to answer the question.The wind is a howl, rumble and growl. The lightbulbs flicker, the clouds,
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Which sentence includes the use of figurative language?(1 point)Responses The bright sunshine lit up the room. The bright
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Which sentence uses the most precise language?(1 point)Responses Jonny sprawled out on the plush blue couch. Jonny sprawled out
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Which phrase best uses sensory words to create a precise description?(1 point)Responses a piercing shriek a piercing shriek a
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QuestionWhich sentence uses a transition to signal a shift in time?(1 point) Responses I hope he understands the instructions I
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Use the paragraph to complete the activity.The sun was setting in radiant reds and baby blues over the aquamarine water. Kira
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Which line of dialogue is punctuated correctly?(1 point)Responses Mary asked. "Can anyone help decorate for the party?" Mary
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Which sequence shows a logical order for the steps involved in making a grilled-cheese sandwich?(1 point)Responses 1. Put cheese
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Use the paragraph to answer the question.Julia and Reyhan waited impatiently outside. "Maddie! Hurry up!" they shouted. I ran
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Use the sentence to answer the question.Readers expect that a conclusion will connect to the ______, or message, of the story.
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Which expectation do readers have for a story’s conclusion?(1 point)Responses It will logically follow from the story. It will
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Usable forms of nitrogen can intentionally be increased in the soil by(1 point)Responses planting more trees. planting more
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Nitrogen from animal waste can be stored in bodies of water as(1 point)Responses nitrates. nitrates. nitrites. nitrites.
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Living organisms can incorporate ________ into their metabolism.(1 point)Responses nitrates nitrates nitrogen gas nitrogen gas
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Nitrogen from animal waste can be stored in bodies of water as(1 point)Responses nitrates. nitrates. nitrites. nitrites.
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Use the table to answer the question.Time walking (minutes) 20 30 40 60 80 Calories burned 100 150 200 300 400 The table shows a
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QuestionUse the image to answer the question. A graph with x and y axes shows four curves labeled A, B, C, and D. Curve A has a
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e the image to answer the question.A figure shows four graphs labeled A, B, C, and D, each with an x and y axis and 0 at the
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QuestionUse the image to answer the question. A graph shows an x-axis representing time in seconds ranging from 0 to 12 in
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Use the image to answer the question.A graph with x-axis and y-axis ranging from 0 to 8 in unit increments shows a line. The
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Medicines that prevent disease Medicines that fight pathogens Medicines that relieve pain and other symptoms Medicines that
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Medicines that treat or prevent illness can be classified into the following four (4) broad categories:(1 point)Responses
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QuestionWhy can you use similar triangles to explain why the slope is the same between any two distinct points on a nonvertical
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Use the image to answer the question.A coordinate plane shows four quadrants with both the x-axis and the y-axis ranging from
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Use the image to answer the question.A coordinate plane shows four quadrants with both the x-axis and the y-axis ranging from
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Use the image to answer the question.A coordinate plane shows four quadrants with both the x-axis and y-axis ranging from
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Use the table to answer the question.x y 0 4 1 2 2 0 Graph the points in the coordinate plane from the data values in the table.
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Is all of Earth’s carbon dioxide supply constantly being used by organisms?(1 point)Responses No, some is stored in Earth’s
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QuestionWhich option describes the rhythm of a poem?(1 point) Responses rhyme patterns at the end of lines in a poem rhyme
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QuestionWhich option describes a simile?(1 point) Responses a comparison of two unlike things using the word like or as a
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Question 1What region did you select?(1 point) Responses North America North America South America South America Africa Africa
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Which of the following is NOT an appropriate research method for you to use?(1 point)Responses Books Books Documentaries
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When choosing your topic for Social Studies Fair, you need to make sure that your topic is NOT __________________.(1 point)Respo
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