Ask a New Question

Questions and answers by

trippie

Questions (1,672)

Which phrase describes evidence? (1 point)a statement put forth in support of an argument an opinion formed based on facts
1. 1 answer
2. 79 views
Solve the following system of equations using substitution. What is the value of y?2x + 3y = 105 x + 2y = 65 (1 point) 15 25 40
1. 1 answer
2. 54 views
The yearbook club is having a bake sale to raise money for the senior class. Large cupcakes are sold for $1.25 each and small
1. 1 answer
2. 64 views
The sum of the measures of angle X and angle Y is 90. If the measure of angle X is 30 less than twice the measure of angle Y,
1. 1 answer
2. 30 views
Multiple Choice For the following system of equations, what is the x-value of the solution?-x + 2y = 6 6y = x + 18 (1 point) -18
1. 1 answer
2. 174 views
Which cannot describe a system of linear equations?(1 point) no solution exactly two solutions infinite solutions exactly one
1. 1 answer
2. 70 views
How many solutions does this system have?2x + y = 3 6x = 9-3y (1 point) one none infinite two
1. 1 answer
2. 19 views
Multiple ChoiceWhich best describes a system of equations that has no solution? (1 point) consistent, independent inconsistent,
1. 1 answer
2. 72 views
The starting products of a chemical reaction are 92.6g of Hg and 7.4g of oxygen (O) gas. A scientist hypothesizes that the mass
1. 3 answers
2. 103 views
The pH scale shows whether a compound is acidic, basic, or neutral. Sodium chloride, which is table salt, is neutral. Neutral
1. 1 answer
2. 95 views
In which state of matter are the particles able to move the most freely?* solid liquid gas mixture
1. 1 answer
2. 119 views
Alison mixes baking soda and vinegar in a clear glass container. She places a blue balloon over the mouth of the container.
1. 1 answer
2. 50 views
How might you separate the salt from a bucket of ocean water?* Filter it Let it settle out Boil off the water Separate with a
1. 3 answers
2. 56 views
Gallium is a metal. If you hold a solid piece of pure gallium in your hand, your body warmth will melt the gallium. What is this
1. 1 answer
2. 50 views
An atom’s mass number is 210 and its atomic number is 85. How many neutrons does the atom have?* 85 125 210 295
1. 1 answer
2. 37 views
Matter can undergo physical and chemical changes. A physical change is a change of matter from one form to another without a
1. 1 answer
2. 89 views
A metal coin has certain properties that can be measured. Which property of a coin is different on the moon than it is on Earth?
1. 3 answers
2. 35 views
The Law of Conservation of Mass states "Mass cannot be created or destroyed, only transformed."Considering the Law of
1. 1 answer
2. 111 views
Sean fell while riding his green bicycle last year. He bent the fender and scratched the paint down to the metal. Sean’s
1. 1 answer
2. 79 views
A magnet was placed near a pile that contained both iron and sulfur. The magnet was moved gradually closer to the pile. As it
1. 1 answer
2. 83 views
In health class, Savannah is learning about making healthy food choices. For a lesson on digestive health, her teacher asks
1. 1 answer
2. 48 views
Heather and Nicholas are baking cookies for a charity bake sale. First they bake gingersnaps, which are Heather's favorite
1. 3 answers
2. 54 views
Solve for t.5t = 70
1. 1 answer
2. 21 views
Solve for j.j − 40 = –28
1. 1 answer
2. 18 views
Fill in the blank: The total kinetic energy of all the particles _______________ when we increase the temperature of the gas
1. 1 answer
2. 71 views
True or false: synthetic materials can be made from natural resources.* True False
1. 1 answer
2. 44 views
Which statement best describes volume?* the measure of the amount of matter in an object the measure of the amount of matter in
1. 1 answer
2. 80 views
Fill in the blank: If you add more particles to a sample, the total kinetic energy increases and the temperature ___________.*
1. 1 answer
2. 69 views
The mass of an object on Earth is 1000kg. What is the mass of this object on the moon?* less than 1000kg more than 1000kg 1000kg
1. 1 answer
2. 69 views
Fill in the blank: Temperature is a measurement of the ____________ kinetic energy of the particles in a sample of matter.*
1. 1 answer
2. 56 views
What happens to particles as their temperature increases?* a.The particles move slower b.The particles move faster c.The
1. 1 answer
2. 118 views
Which state of matter has the most energy?* a.gas b.liquid c.mixture d.solid
1. 1 answer
2. 35 views
Weight is a measurement of the force of __________ on an object.* a.density b.mass c.velocity d.gravity
1. 1 answer
2. 42 views
What two measurements make up density?* a.mass and volume b.temperature and mass c.volume and kinetic energy d.volume and weight
1. 1 answer
2. 50 views
A measure of how much matter an object has is___________.* a.weight b.gravity c.mass d.volume
1. 1 answer
2. 36 views
Why are trees considered a natural resource?* a.They are living things. b.They grow back if they are cut down. c.They are used
1. 1 answer
2. 62 views
When ice sits on the counter it will melt. Choose the choice below that explains why this happens.* a.The ice gained mass b.The
1. 1 answer
2. 64 views
It is impossible to directly measure some properties of an object. Which of these properties CANNOT be measured directly?*
1. 1 answer
2. 51 views
The United States experienced a recession that lasted for more than a year in the late 2000s. How did this recession most likely
1. 1 answer
2. 98 views
What would be a good economic strategy for an area with tropical weather but few skilled workers?(1 point) focus on growing
1. 3 answers
2. 128 views
How does division of labor affect the final product?(1 point) lower price, lower quality lower price, higher quality higher
1. 1 answer
2. 67 views
Which event would benefit toy producers rather than toy consumers? (1 point)A natural resource increases in price. A toy becomes
1. 1 answer
2. 90 views
How does the proportion of carbon dioxide in the atmosphere differ between Earth and Venus? (1 point)Venus's atmosphere has a
1. 1 answer
2. 72 views
If the proportion of carbon dioxide in Earth's atmosphere decreased significantly but the amount of atmosphere and the
1. 1 answer
2. 103 views
Which percent of Earth's atmosphere does carbon dioxide gas make up? (1 point)about 78 percent more than 99 percent less than 1
1. 1 answer
2. 32 views
Why is it important to use credible sources when writing an argument? (1 point)to make an argument more debatable to make an
1. 1 answer
2. 81 views
Which sentence describes a relevant source? (1 point)It is created by a government agency or university. It contains information
1. 3 answers
2. 58 views
When supporting a claim, which phrase describes a credible source?one that includes an opposing claim one that contains opinions
1. 1 answer
2. 78 views
Which is one criterion a writer should use when evaluating a source? (1 point)how interesting it is how realistic it is its
1. 1 answer
2. 79 views
Which of these would most likely be a feature of a free trade agreement?(1 point) removing tariffs from imported goods raising
1. 1 answer
2. 82 views
How does free trade affect the United States? Select all that apply.(1 point) lower prices decreased wages higher farm profits
1. 1 answer
2. 67 views
What would an economist expect if the negative incentives for bad behavior in a school became stricter?(1 point) Students would
1. 1 answer
2. 68 views
Which of the following is one of the three basic economic questions?(1 point) For whom to produce? How many units to produce?
1. 1 answer
2. 84 views
Kevin decides to go straight to work after high school instead of going to college. What is the most likely long-term
1. 1 answer
2. 45 views
Which of these is the most likely opportunity cost of choosing to play a board game rather than going to the movies?(1 point)
1. 1 answer
2. 63 views
Which phrase best defines scarcity?(1 point) a state in which productive resources are not enough to create a given good or
1. 1 answer
2. 77 views
How are capital resources used in production?(1 point) They allow producers better access to world markets. They make it
1. 1 answer
2. 70 views
A sports medicine major wanted to conduct an experiment to determine if there is a correlation between the members of the soccer
1. 3 answers
2. 82 views
You use a line of best fit for a set of data to make a prediction about an unknown value. The correlation coefficient for yourda
1. 3 answers
2. 58 views
Describe how the graphs of y=x and y = x+2| are related.(1 point) The two graphs have the same shape but the second graph is
1. 1 answer
2. 46 views
Write the equation of a line that is perpendicular to the given line and that passes through the given point.8 y-3= 3(x+2); (-2,
1. 1 answer
2. 23 views
Tell whether the lines for each pair of equations are parallel, perpendicular, or neither.1 y=-x =-x+10 -2x + 8y = 6 (1 point) O
1. 1 answer
2. 44 views
Tell whether the lines for each pair of equations are parallel, perpendicular, or neither.y = -4x + 3 -2x + 8y = 5 (1 point) O
1. 1 answer
2. 62 views
Write an equation for the line that is parallel to the given line and passes through the given point.y = 3x + 7; (2, 10) (1
1. 1 answer
2. 30 views
2 Write y = 3x +7 in standard form using integers.(1 point) 2x + 3y = 21 3x - 2y = 21 -2x-3y = 21 -2x + 3y = 7
1. 1 answer
2. 57 views
The table shows the height of a plant as it grows. Which equation in point-slope form gives the plant's height at any time?Time
1. 1 answer
2. 59 views
Write an equation in point-slope form for the line through the given point with the given slope.5 (-10,-6); m=- (1 point) 5
1. 1 answer
2. 25 views
Write an equation in point-slope form for the line through the given point with the given slope.(8, 3); m = 6 (1 point)
1. 1 answer
2. 36 views
What is the slope of the line that passes through the pair of points (1, 7) and (10, 1)? (1 point)3-2 0- 2-3 0- 3-2 2-3
1. 1 answer
2. 25 views
The table shows the number of miles driven over time.Time (hours) Distance (miles) 4 6 8 204 306 408 10 510 Express the
1. 1 answer
2. 81 views
For the data in the table, does y vary directly with x? If it does, write an equation for the direct variation.X y 40 32 28 16
1. 1 answer
2. 92 views
For the data in the table, does y vary directly with x? If it does, write an equation for the direct variation.X 8 y 13 16 26 24
1. 1 answer
2. 152 views
A student is organizing their evidence for an argument about increasing the number of bike lanes throughout their town. One of
1. 1 answer
2. 59 views
A student is writing a persuasive paper trying to convince the local city council to increase the number of bike lanes. Which
1. 1 answer
2. 48 views
When deciding how to organize a persuasive text, which should come first in the text?A.an opposing claim B.the most important
1. 1 answer
2. 96 views
Which phrase means to organize evidence logically in a persuasive text? (1 point)to put the least important piece of evidence
1. 1 answer
2. 143 views
In between the two main groups of planets of the solar system, there is a vast belt of billions of asteroids. What are these
1. 1 answer
2. 81 views
Why is Venus the hottest solar system planet? (1 point)a.It has a core, a mantle, and a crust. b.It has abundance of nitrogen
1. 1 answer
2. 60 views
Which of the following best explains why Mars' and Venus' surface temperatures vary, despite both planets having atmospheres
1. 1 answer
2. 122 views
The freedom of speech, freedom of religion, freedom of the press, and the right to peaceful assembly is found in which
1. 1 answer
2. 51 views
How many states must agree to a new amendment before it is added to the Constitution?a.Simple majority b.2/3 c.3/4
1. 1 answer
2. 62 views
Each house of Congress must pass a new constitutional amendment with what vote?a.Simple majority b.2/3 c.3/4
1. 1 answer
2. 38 views
A separate executive, legislative, and judicial branch is an example of wha concept?a.Separation of powers b.Federalism
1. 1 answer
2. 68 views
What is the Bill of Rights? *a.The amount of money the national government had to pay for the Constitution. b.A list of
1. 1 answer
2. 54 views
The Anti-Federalists wanted what major change to the Constitution? *A Bill of Rights A stronger national government Only one
1. 1 answer
2. 59 views
The agreement that each state, regardless of size, would have two senators is part of which compromise?Great Compromise 3/5
1. 1 answer
2. 88 views
Which of the following was a major problem of the Articles of Confederation?States had too little power. The national government
1. 1 answer
2. 55 views
Many African Americans and some white colonists hoped that a Patriot victory in the Revolutionary War would end what horrible
1. 1 answer
2. 29 views
Why did the French decide to help the colonists fight the British?A.France previously tried to help the British fight the
1. 1 answer
2. 72 views
Which of the following is a reason why the colonists declared independence?* 1 point The colonists believed that all people
1. 1 answer
2. 83 views
Which of the following is a reason why the colonists declared independence?a.The colonists did not like that King George was
1. 1 answer
2. 116 views
What was the purpose of the Olive Branch Petition?a.The colonists wanted to end fighting and have the British repeal the
1. 1 answer
2. 73 views
What was the purpose of the Olive Branch Petition?* 1 point The colonists wanted to end fighting and have the British repeal the
1. 1 answer
2. 57 views
The first battles of the Revolutionary War were fought at which two cities?a.New York and Boston b.Lexington and Concord
1. 1 answer
2. 58 views
The first battles of the Revolutionary War were fought at which two cities?a.New York and Boston b.Lexington and Concord
1. 0 answers
2. 64 views
Why did the Patriot John Adams defend the British soldiers involved in the Boston Massacre?A. Adams thought the British had
1. 1 answer
2. 88 views
What was the Stamp Act?A. A British tax on colonial legal documents. B. A colonial tax on British legal documents. C. A British
1. 1 answer
2. 64 views
Who gained control of Florida after the French and Indian War?A.The Native peoples B.The French C.The British
1. 1 answer
2. 54 views
Why did British colonists want to expand into the Ohio Valley?A.There were large amounts of natural resources there. B.They
1. 1 answer
2. 59 views
How were the governors of Rhode Island and Connecticut chosen?A. They were appointed by the King. B. They were appointed by the
1. 1 answer
2. 93 views

Pages

1
2
3
4
5
6
7
8
9
10

Ask a New Question

Archives
Contact Us
Newest
Privacy Policy
Terms of Use
© 2024