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Which statement explains why astronauts appear to bounce when they are walking on the moon?(1 point)Responses The force of
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A hammer and a feather are dropped from the same height by an astronaut on a planet without air. How will their falls compare?(1
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Use the table of data for two falling rocks to answer the question.Rock 1 Rock 2 Mass (kg) 2.5 25 Height of Fall (m) 78.4 78.4
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Which has more air resistance: a flat sheet of paper or a paper airplane? (1 point)Responses a sheet of paper because it has a
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QuestionUse the sentences to answer the question. Karen, after spending an hour picking an outfit for her interview, bumped into
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Which sentence contains an example of verbal irony? (1 point)Responses "Whenever I see you, it's a sunny day!" Joannie laughed.
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QuestionWhich word has a positive connotation?(1 point) Responses confident confident cocky cocky arrogant arrogant superior
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Select the correct answer from the drop-down menu. (1 point)The denotation of a word is the meaning that is not obvious or
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Which type of analogy involves words that have opposite meanings?(1 point)Responses degree degree synonym synonym item/category
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Which term means “to say something that is opposite from what is true or from what you really mean”?(1 point)Responses pun
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Figures of Speech Quick Check3 of 43 of 4 Items Question Which term means “the use of a word that suggests two or more of its
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Which of the following describes a pun?(1 point)Responses a playful use of synonyms to achieve humor in writing a playful use of
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Irony Quick Check4 of 44 of 4 Items Question Which statement is sarcastic?(1 point) Responses “Well, aren’t you graceful!”
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QuestionWhich phrase describes verbal irony?(1 point) Responses irony expressed through facial expressions irony expressed
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Complete the equation so that it has no solution.(1 point)5x+12= x+9 Remaining Attempts : 3
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page 12 of 13How Many Solutions? Practice Complete this assessment to review what you've learned. It will not count toward your
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Use the table of criteria for an investigation to answer the question.Object To Be Dropped Drop Height (meters) 10-gram ball 5
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A student wants to know if the effect of gravity is the same on all objects. She follows these steps:Drop a 5-gram ball, a
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QuestionUse the table of data from an investigation to answer the question. Mass of ball (grams) Time to hit ground (seconds) 10
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Use the table of the masses of several objects to answer the question.Object Mass (grams) paper clip 1.0 penny 2.5 book 860
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When you hold a textbook and a pencil, why does the textbook feel heavier than the pencil?(1 point)Responses You can grip the
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What is the difference between mass and weight?(1 point)Responses Mass depends on the force of gravity. Weight is always the
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page 13 of 13Gravitational Force Quick Check 1 of 41 of 4 Items Question Use the table to answer the question. Planet Estimated
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Linear Equations in Real-World Scenarios Quick Check5 of 55 of 5 Items Question Movie Theatre A has a popcorn machine with a
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Two machines at a factory are filling cans of soup. One machine has filled 92 cans of soup. It fills cans at a rate of 16 cans
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An ice cream shop makes vanilla and chocolate ice cream. The vanilla ice cream machine has a 180-cup capacity, and it sells 20
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QuestionMovie Theatre A has a popcorn machine with a 100-gallon capacity, and sells 3 gallons of popcorn per hour. Movie Theatre
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Two machines at a factory are filling cans of soup. One machine has already filled 180 cans of soup, and fills cans at a rate of
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QuestionA yoga studio has two participation plans. For the first plan, the cost is $8 per visit. For the second plan, the cost
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A yoga studio has two participation plans. For the first plan, the cost is $8 per visit. For the second plan, the cost is $40
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A yoga studio has two participation plans. For the first plan, the cost is $8 per visit. For the second plan, the cost is $40
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Two pumps are filling large vats of liquid. One vat is empty, and the pump is filling it at a rate of 6 gallons per minute. The
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Two pumps are filling large vats of liquid. One vat is empty, and the pump is filling it at a rate of 6 gallons per minute. The
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Linear Equations in Real-World Scenarios PracticeComplete this assessment to review what you've learned. It will not count
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Linear Equations in Real-World Scenarios PracticeComplete this assessment to review what you've learned. It will not count
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Two pumps are filling large vats of liquid. One vat is empty, and the pump is filling it at a rate of 6 gallons per minute. The
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Two pumps are filling large vats of liquid. One vat is empty, and the pump is filling it at a rate of 6 gallons per minute. The
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Solve for x: 13x+26=3x−34 .(1 point) Responses x=−6 x equals negative 6 x=18 x equals 18 x=3 x equals 3 x=−9
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Solve for x: 4x+8=3x−10 .(1 point) Responses x=−8 x equals negative 8 x=3 x equals 3 x=−10 x equals negative 10 x=−18
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Solve for x: 3x−3=6x+18 .(1 point) Responses x=−7 x equals negative 7 x=9 x equals 9 x=−6 x equals negative 6 x=2
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Solve for x: 4x−3=3x−9 .(1 point) Responses x=−6 x equals negative 6 x=5 x equals 5 x=−2 x equals negative 2 x=7 x
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Solve for x: 9x+16=6x+1 .(1 point) Responses x=−5 x equals negative 5 x=3 x equals 3 x=−4 x equals negative 4 x=6
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Solve for x: 5x+2=3x−20 .(1 point)
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Solve for x: −12x+20=−10x+32 .(1 point)
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Solve for x: 10x+5=7x−16 .(1 point)
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Solve for x: 8x−5=3x+20 .(1 point)
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Solve for x: 20x−5(6x+15)=−45 .(1 point) Responses x=−3 x equals negative 3 x=2 x equals 2 x=−2 x equals negative 2 x=3
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Solve for x: −4(3x+10)−2=54 .(1 point) Responses x=−8 x equal negative 8 x=−4 x equals negative 4 x=4 x equals 4 x=8
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Solve for x: 2x−4x−3=−27 .(1 point) Responses x=4 x equals 4 x=12 x equals 12 x=−4 x equals negative 4 x=−12 x equals
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Solve for x. −3(−4x−3)=−27 (1 point) Responses x=3 x equals 3 x=−3 x equals negative 3 x=−2 x equals negative 2 x=2
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Solve for x.  −4(2x−11)=12 (1 point) Responses x=2 x equals 2 x=−4 x equals negative 4 x=−2 x equals negative 2 x=4
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Solve for x: −2(3x−15)−4=56 .(1 point)
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Solve for x: 4(3x+2)+3=35 .(1 point)
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Solve for x. 3−6/5x=−3 (1 point) Responses x=5 x equals 5 x=0 x equals 0 x=6 x equals 6 x=−5
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Solve for x. 3−65x=−3 (1 point) Responses x=5 x equals 5 x=0 x equals 0 x=6 x equals 6 x=−5
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QuestionSolve for x . 3/7x−4=−1 (1 point) Responses x=−7 x equals negative 7 x=−3 x equals negative 3 x=7 x equals 7 x=3
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Solve for x. 11/4x+9=31 (1 point) Responses x=22 x equals 22 x=8 x equals 8 x=110 x equals 110 x=−8
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QuestionSolve for x . 5=2x−11 (1 point) Responses x=−3 x equals negative 3 x=−8 x equals negative 8 x=8 x equals 8 x=3
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Solve for x. −10−2x=−8 (1 point) Responses x=1 x equals 1 x=9 x equals 9 x=4 x equals 4 x=−1
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Solve for x. 3−5/3x=18 (1 point) x=
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Solve for x. −4/3x+2=10 (1 point)
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Solve for x. x4−2=−10 (1 point)
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Solve for x. −5x−11=19 (1 point)
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Solve for x. x8=−8 (1 point) Responses x=0 x equals 0 x=64 x equals 64 x=−1 x equals negative 1 x=−64
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Solve for x. −6x=−78 (1 point) Responses x=−13 x equals negative 13 x=−72 x equals negative 72 x=84 x equals 84 x=13
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QuestionSolve for x . 4x=−24 (1 point) Responses x=6 x equals 6 x=−6 x equals negative 6 x=−20 x equals negative 20
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QuestionSolve for x . x−25=5 (1 point) Responses x=−5 x equals negative 5 x=5 x equals 5 x=−20 x equals negative 20 x=30
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Solve for x. −12+x=48 (1 point) Responses x=60 x equals 60 x=−60 x equals negative 60 x=−36 x equals negative 36 x=36
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Solve for x. 9+x=−45 (1 point) x=
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Solve for x. −7x=−84 (1 point) x=
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Solve for x. x−12=−13 (1 point) x=
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Solve for x .19+x=3 (1 point) x=
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What is the efficiency of a ramp if 2,000 joules of energy results in 1,200 joules of work?(1 point)Responses 60% 60% 32% 32%
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How does a pulley make work easier when it is used to lift an object?(1 point)Responses It increases the amount of work produced
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Use the table to answer the question.Machine Output Work (J) Input Work (J) A 750 1,500 B 1,000 4,000 C 450 600 D 3,000 5,000
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Use the image of a person lifting a boulder with a lever to answer the question.An illustration shows a man using a stick and a
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A person is lifting a heavy box using a lever. What is the purpose of the lever in this situation?(1 point)Responses to reduce
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A person applies 98 Newtons of force to a 20 kilogram box. They apply the force to the box over a 4-meter ramp, raising the box
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How do simple machines make work easier?(1 point)Responses They increase the distance over which a force is needed, doing more
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Which list correctly orders effort (E), fulcrum (F), and load (L) for each lever class?(1 point)Responses class 1 = F, E, L (or
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A person pushes a box. He applies a force of 400 newtons, and he pushes the box for a distance of 4 meters. After he stops
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Given △PQR∼△LMN, m∠Q=113° , and m∠R=26° , what is the measure of angle N ?(1 point) m∠N = °
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Use the image to answer the question.A rectangle split into four separate and equal boxes shows four illustrations with
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QuestionTriangle ABC has vertices point A(−2,−2) , point B(−4,−3) , and point C(−2,−5) . Find the coordinates of
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Transformations and Similarity Unit Test2 of 152 of 15 Items Question Use the image to answer the question. A coordinate plane
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Which statement correctly describes the similarity between the two quadrilaterals?(1 point) Responses Quadrilateral ACBD ∼
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If you want to dilate an isosceles right triangle with a hypotenuse of 18 yards, to create a dilated image with a hypotenuse of
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Which scale factor would be used in a scale drawing that is a dilation that increases the size of the object it represents?(1
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Square ABCDhas vertices point A(1, −3) , point B(4, −3) , point C(4, −1) , and point D(1, −1) . Find the coordinates of
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Line ABcontains point A (2, −5) and point B (−3, −2) . Find the coordinates of A′ and B′ after a dilation with a scale
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Use the image to answer the question.A coordinate plane with four quadrants shows the x-axis ranging from negative 11 to 5 in
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Select the coordinates A′and B′ after dilation of the line segment AB with a scale factor of 4, centered at the origin where
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Triangle ABC was dilated by a scale factor of 3. What are the new ordered pairs? A(3,6) B(9,9) C(6,12)* A'(-3, -6) B'(-9, -9)
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When you dilate by a scale factor of 1/2, what happens to the figure?* It stays the same size and shape It grows twice the size
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When you dilate a figure, is the new new figure congruent to the original figure? Why or why not?*
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Match the vocabulary words to their definition* scale factor corresponding sides similar proportion corresponding angles
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Show the similarity between a triangle with angles A, B , and C , where m∠A=47° and m∠B=36° , and another triangle with
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Which similarity statement describes the relationship between a triangle with angles m∠A=48°, m∠B=17° , and m∠C=115°
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In △MNO, m∠M=78° , m∠N=34° , and m∠O=68° . In △RTS , m∠S=68° , m∠R=78° , and m∠T=34° . Describe the pairs
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△LMNis isosceles, with ∠M≅∠L and m∠L=36° . What are the measures of angles M and N ?(1 point) m∠M = ° and m∠N =
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