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# Tutoring 8th - 1-1

### Writing, evaluating algebraic expressions

Question | Answer |
---|---|

Write an algebraic expression for the phrase: 4 more than p | p + 4 |

Write an algebraic expression for the phrase: the quotient of n and 8 | n / 8 |

Write an algebraic expression for the phrase: the product of 15 and c | 15c |

Write an algebraic expression for the phrase: 23 less than x | x - 23 |

Write an algebraic expression for the phrase: the sum of v and 3 | v + 3 |

Write an algebraic expression for the phrase: 2 more than twice x | 2x + 2 |

Write an algebraic expression for the phrase: 5 less than the sum of y and z | (y + z) - 5 |

Write an algebraic expression for the phrase: 6 times x | 6x |

Write an algebraic expression for the phrase: 10 more than the sum of y and z | (y + z) + 10 |

Write an algebraic expression for the phrase: x increased by 6 | x + 6 |

Evaluate the expression for a = 3 and b = 2. The sum of 16 and c | 19 |

Evaluate the expression for a = 3 and b = 2. The product of a and b | 6 |

Evaluate the expression for a = 3 and b = 2. The quotient of 24 and b | 12 |

Evaluate the expression for a = 3 and b = 2. 14 increased by a | 17 |

Evaluate the expression for a = 3 and b = 2. 8 more than the sum of a and b | 13 |

State whether the following statement is true or false, and give a counterexample if it is false: All integers are rational numbers. | True |

State whether the following statement is true or false, and give a counterexample if it is false: All negative numbers are integers. | False; counterexample: -0.5 is negative but is not an integer. |

State whether the following statement is true or false, and give a counterexample if it is false: Every multiple of 3 is odd. | False; counterexample: 6 is a multiple of 3, but is an even number. |

State whether the following statement is true or false, and give a counterexample if it is false: The set of integers is reasonable to use to report the daily temperature in a news report. | True. |

Created by:
Jroyse23