Unit 6 Vocabulary Crossword
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Down:
1) a value or values that makes a sentence true2) the counting numbers and zero3) the numbers used to count things6) all rational and irrational numbers; all numbers that can be written as decimals8) two numbers whose product is 1; same as multiplicative inverse9) a symbol used to express a relationship between two quantities. <, >, =, ≥, ≤, ≠, ≈11) a number in the set {….-4, -3, -2, -1, 0, 1,2,3,4…}. A whole number and its oppositewhere 0 is its own opposite
12) a fraction that cannot be renamed in a simpler form14) a quantity that does not change15) the factor in front of a variable term in an expression or equation18) a number sentence with a relation symbol <, >, <, >19) a letter or other symbol that represents a number |
Across:
4) a number sentence that contains an equal sign5) equations with the same solution7) numbers that cannot be written as fractions10) numbers that can be written in the form a/b where a and nonzero b are integers. 13) the set of all solutions of an open sentence16) a decimal in which one digit or a group of digits is repeated without end17) a number sentence with one or more variables. An open sentence is neither true nor false20) rules that tell the order in which operations in an expression should be carried out.21) a decimal that ends |
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