Questions and answers by

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Questions (206)

Solve for xin the equation −6.29(x+7.85)=−19.499 .(1 point) $$
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What is the solution to the equation 1.26(x−7.352)=6.426when solving for x ?(1 point) Responses −2.252 negative 2.252 15.038
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What is the solution to the equation 0.24(x−10.2)=6when solving for x ?(1 point) Responses 14.8 14.8 11.64 11.64 16.44 16.44
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Which of the following equations has a solution different from the rest? (1 point)Responses 3/4x+5=−1/4 −1/7x−3/4=1/4
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Which of the following can be represented by the equation 3x = 24?(1 point) Responses The cost of a pair of shoes is three times
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Which of the following pairs of equations has exactly the same solution?(1 point)Responses x3.2=1.8 and 1.8x=3.2 3/8x=1 and
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Yuri and Trina sold boxes of cookies. Yuri sold 14 boxes, while Trina sold nboxes. Together, they sold a total of 37 boxes.
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Which of the following equations has a different value of xthan the others?(1 point) Responses x − 0.025 = 0.6 x minus 0.025
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Which of the following equations has a different value of xthan the others?(1 point) Responses x − 0.025 = 0.6 x minus 0.025
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What was Sam Houston’s reaction to early attempts to secede from the Union?(1 point)Responses He tried to prevent the
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Which statement best explains how slavery affected Texas’s decision to secede from the Union?(1 point)Responses Geographic
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What did the Democratic Party believe about slavery in Texas before the U.S. Civil War?(1 point)Responses They believed that the
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QuestionUse the map to answer the question. A map of Texas shows several Underground Railroad routes from surrounding states
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Identify which of the following groups would have been most supportive of slavery in Texas before the U.S. Civil War.(1 point)Re
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Write a real-life situation to fit the following equation. Then, solve the equation in two different ways. Show all the steps.
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QuestionWhich of the following describes a stressed syllable?(1 point) Responses the part of a word pronounced with force the
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Where is the part of speech located in a dictionary entry?(1 point)Responses in the numbered definitions that follow the entry
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What is a word's pronunciation?(1 point)Responses the correct way to spell a word the correct way to spell a word the origin of
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Three adult and three child movie tickets were purchased for $75. The cost of each child ticket is $3 less than the cost of an
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One method for solving 3(x−4)=18is to first divide by 3, then add 4. Which method below would also result in the correct
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How did the Compromise of 1850 shape Texas's western border? (1 point)Responses It gave the land east of Santa Fe County to
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Which of the following statements draws the best conclusion about who gained the most from the treaty and why? (1 point)Response
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What percentage of its territory did Mexico lose in the Mexican Cession? (1 point)Responses 25 percent 25 percent Mexico did not
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How did Mexico react to John Slidell's offer to buy California and resolve the border dispute? (1 point)Responses Mexico wanted
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QuestionWhat decision by President Polk led to the Mexican-American War? (1 point) Responses During Polk's presidency, Taylor's
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Why was Texas annexation in 1845 a turning point in Texas and U. S. history?(1 point)Responses Great Britain wanted Texas to
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Which of the following factors contributed the most to the financial problems experienced by Texas? (1 point)Responses The
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Who was the Mexican president and general who was defeated at the Battle of San Jacinto? (1 point)Responses James Polk James
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How did the Texas Rangers earn their nickname, los diablos Tejanos?(1 point)Responses The Texas Rangers earned this nickname
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What did Texas claim as its southern border that was disputed by Mexico? (1 point)Responses the Rio Grande the Rio Grande Shelby
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Leaders at the Constitutional Convention of 1836 helped establish Texas's independence from Mexico by(1 point)Responses
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Critique (examine) the actions of Haden Edwards. How did his behavior ignite the tensions between the Texas settlers and the
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Why did Manuel de Mier y Terán make the suggestion of stopping American immigration to the colony of Texas? (1 point)Responses
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Bryan is writing a short story and wants to come up with a more interesting word to replace cold. Which is the best resource?(1
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Which options describes what a thesaurus is used for?(1 point)Responses finding the pronunciation of a word finding the
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Solve 2/3(x −6)=14(1 point) Responses −27 negative 27 27 27 −15 negative 15 15
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Solve 23(x −6)=14(1 point) Responses −27 negative 27 27 27 −15 negative 15 15
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Solve −2(4−n)=24(1 point) Responses −8 negative 8 8 8 16 16 −16 negative 16
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Given the equation 8(n+6)=104, identify the real-world problem that corresponds to this equation.(1 point) Responses A rectangle
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Kayla’s mom is planning her birthday party. She has a budget of $150. She knows that the food will cost $5 per person. Twelve
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Use the chemical reaction to answer the question.4Fe+3O2→2Fe2O3 What happens to atoms of Fe and O2 during the reaction?
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Use the group of words to answer the question.factory: a building where goods are assembled manufacture: create on a large-scale
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QuestionWhich of the following is a basic word part that comes from another language?(1 point) Responses root root prefix prefix
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Which of the following is a word root?(1 point)Responses a basic word part that often comes from Greek or Latin a basic word
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Solve for xin the equation 102.5(x−11.92)=71.6 . Round your answer to 3 decimal places.(1 point) Responses −11.221 negative
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Solve for xin the equation 102.5(x−11.92)=71.6 . Round your answer to 3 decimal places.(1 point) Responses
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What is the first step in solving for xin the equation 9.8(x−2.14)=53.9 (1 point) Responses Divide only the left-hand side by
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What is the second step in solving for nin the equation 5.6(n+1.42)=7.8 ?(1 point) Responses Divide both sides by 5.6. Divide
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What is the first step in solving for xin the equation 5.6(x+1.42)=7.8 ?(1 point) Responses Divide both sides by 5.6. Divide
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What is the solution of 82.78(p+11.892)=72.8464when solving for p ? Do not round your answer.(1 point) p=
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To solve the equation 6.24(x+5.9)=20.22, the first step is to reverse the multiplication. What number should both sides be
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To solve the equation 5/8(x−1/2)=10, the first step is to reverse the multiplication. What number should both sides be divided
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Beaker A and Beaker B both contain water at 20°C. A teaspoon of sugar is placed in each beaker. Beaker A is stirred while
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How is the rate of dissolution affected by agitation?(1 point)Responses Agitation reverses the dissolution process. Agitation
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Beaker A and Beaker B both contain water at 20°C. A teaspoon of fine sugar is placed in Beaker A. A teaspoon of coarse sugar is
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Increasing the surface area of a solute increases the rate of dissolution because _____________. Complete the statement.(1
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Beaker A contains water at 20°C. Beaker B contains the same amount of water but at 40°C . In which beaker will a spoonful of
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Use the sentence to answer the question.At times in debate there is dissension. When discussing topics on which people take
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Use the sentence to answer the question.It is widely assumed that the only way to be profitable today is by having a college
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What is the best way to fully understand a genre of art?(1 point) Responses Critique two examples of art from the genre.
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man with a bird's head stands in a field.Question Which of the following is the best evaluation of the artwork based on the
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QuestionWhat role did slavery play in shaping Texas’s boundaries?(1 point) Responses The northern border of Texas was set so
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What can be inferred from the fact that the eastern border of Texas was not part of the Compromise of 1850?(1 point)Responses
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Which of the following best describes why plantation owners and cotton farmers believed they needed the labor of enslaved
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Which of the following best describes how slavery impacted Texas’s social development as a state?(1 point)Responses Slavery
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Which of the following best describes how slavery impacted Texas’s social development as a state?(1 point)
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Suppose you have a solution of sugar dissolved in water. Which change in condition would cause the solution to increase the
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How does dilution affect a solution?(1 point)Responses It decreases the concentration by increasing the amount of solvent. It
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Solution A has the same total volume as Solution B. If Solution A has a higher concentration than Solution B, how do the two
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Why is the ocean’s saltwater considered an aqueous solution?(1 point)Responses because it contains water as the solvent
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QuestionWhich statement best describes a substance consisting of food dye dissolved in water?(1 point) Responses It is not a
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You have pdollars in your piggy bank. You spent $13.32 to buy a toy, leaving you with $25.70. Which equation should be used to
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Maria has to spend 5 1/2hours to finish her community service program in a community health clinic. Last week, she was able to
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Mario is xyears old. In 7 years, he will be 19. Which equation can be used to determine Mario’s present age?(1 point)
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QuestionWhich of the following equations has a solution of −1/2 ?(1 point) Responses x − 1/2 = 1 x minus Start Fraction 1
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Which of the following should be done to both sides of the equation x − 3.41 = −19to solve the value of x ?(1 point)
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Which statement correctly compares carbon and methane in terms of chemical symbols and chemical formulas?(1 point)Responses
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Which statement best describes the substances N2and NO2 ?(1 point) Responses Both are compounds. Both are compounds. Both are
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Which of the following best describes the chemical formulas of the compounds C6H12O6and C3H6O ?(1 point) Responses same types of
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How are the chemical symbols for silicon, strontium, selenium, and seaborgium alike?The periodic table is shown. The symbol for
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Which chemical symbols in row 4 of the periodic table do not match up with their element names?The periodic table is shown. The
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QuestionWhich chemical symbols in row 4 of the periodic table do not match up with their element names? The periodic table is
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QuestionWhich of the following best predicts what could have happened if Article X had not been removed from the Treaty of
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QuestionWhich of the following best describes how the Treaty of Guadalupe Hidalgo affected Anglo settlers in Texas?(1 point)
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Which of the following identifies a consequence of the Treaty of the Guadalupe Hidalgo?(1 point)Responses Tejanos lost land and
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Which of the following identifies a consequence of the Treaty of the Guadalupe Hidalgo?(1 point)
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Subtract: (3b−2c)−(6c+2b)−(b+c).(1 point)
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Factor 12y + 6using the GCF.(1 point)
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Expand 7/4(8h+3).(1 point)
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Simplify 5/14a+−2/5c+1/8b−2/5c+3/8b+7/14a.(1 point)
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Simplify −34r + 3 − 56r − 6.(1 point)
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Leonard is going to construct a pyramid with cardboard for math class. Find how many square inches (in.2)of cardboard he will
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Which of the following helps to identify why President James Polk asked for a declaration of war against Mexico?(1 point)Respons
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Which of these statements explains the impact of the Treaty of Guadalupe Hidalgo on Texas?(1 point)Responses The Nueces River
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Which statesman was removed from office because he would not pledge allegiance to the Confederacy?(1 point)Responses James
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What is true if you are using a web app?(1 point) Responses It needs to be installed on your device. It needs to be installed on
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Subtract: (2u−7y)−(7u+2y).(1 point) Responses 5u−9y 5 u minus 9 y 5u−5y 5 u minus 5 y −5u−9y negative 5 u minus 9 y
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Subtract: (j+2)−2(3−9j).(1 point) Responses 19j+4 19 j plus 4 19j−4 19 j minus 4 −8j−4 negative 8 j minus 4 −17j−4
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Add the linear expressions: 7(n−2)+5(n+4)+3(n+1).(1 point) Responses 15n 15 n 3n+3 3 n plus 3 15n+9 15 n plus 9 15n+3
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Which property of operations should be applied first when adding 5(g+2)+3(h−4)?(1 point) Responses commutative property
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