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SC Equations and Operations
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In the equation 5y=10, what is the variable?
y
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What is the equation for this hanger diagram?
2x=3
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Who won the Superbowl this year?
Tampa Bay Buccaneers
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Which operation is symbolized by X or * ?
multiplication
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What is the opposite of Division?
Multiplication
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What is the equation for this tape diagram?
4x + 39 = 87
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What is the opposite of subtraction?
Addition
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Solve for X in, X - 10 = 34
44
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When you are told to add two numbers or find the sum of two numbers, what operation do you use?
Addition
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How can you write "three decreased by a number" as an expression?
3-x
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What operation would you use to find the DIFFERENCE between two numbers.
Subtraction
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What are the four operations?
add, subtract, multiply, divide
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Solve for Y in the following equation: 7 + Y = 30
23
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How can you write "3 more than a number" as an expression?
x+3 or 3+x
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Read outloud this sentence 15 x Y=60
fifteen times y equals sixty
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What is the equation for this tape diagram?
2+5x=19
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When I split something into the same size pieces, what operation am I doing?
division
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Write the equation for "The product of a number and 6 is 18"
Y x 6 = 18
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