Math

Could some please help me to find the additive inverse of -9 on the 12-hour clock.

  1. 👍 0
  2. 👎 0
  3. 👁 86
asked by Yolanda
  1. The additive inverse is the # which when added to a number equals zero.

    If you consider 12 on the clock to be '0", the -3 and 9 would both have 3 as an "AI"

    1. 👍 0
    2. 👎 0
    posted by dave

Respond to this Question

First Name

Your Response

Similar Questions

  1. Math

    I need help with these three math question. 1st question. What is the additive inverse of 5 on the 12-hour clock? 2nd question. What is the equivalent number on the 12-hour clock. -22 the choices for this question is, 5 or 2 or 3

    asked by Kimberly on February 5, 2011
  2. math

    find the additive inverse of -9 on the 12-hour clock

    asked by yorkie16 on April 9, 2009
  3. Math

    What is the additive inverse of 5 on the 12-hour clock.

    asked by John on February 6, 2011
  4. Algebra

    The directions to a problem say "write two equivalent expressions for the opposite, or additive inverse, of each polynomial). What is an "additive inverse"? An example problem is: 5x³ - 7x² + 3x -6

    asked by Cassie on April 8, 2009
  5. Algebra

    The directions to a problem say "write two equivalent expressions for the opposite, or additive inverse, of each polynomial). What is an "additive inverse"? An example problem is: 5x³ - 7x² + 3x -6

    asked by Cassie on April 10, 2009
  6. Math

    What property is illustrated by the equation -8+0=-8? a) distributive b) additive inverse c) communitative d) additive identity additive identity is what?

    asked by Tim on April 16, 2007
  7. Geography

    Think of compass rose as a clock with north at 12 o'clock. what would the direction and bearing of the hour hand be at a) 3 o'clock b) 6 o'clock c) 9 o'clock d) 10:30 Please help. Thanks

    asked by Epic on September 11, 2014
  8. maths

    the minute hand of a clock is 9cm long. the hour hand clock is 2/3 times longer than the minute clock. how much more distance will minute hand clock move than hour clock in 1 hour?

    asked by jas on December 9, 2014
  9. Math

    A certain slow clock loses 15 mins every hour. Suppose the clock is set to the correct time at 9 AM. What will the correct time be when the slow clock first shows 10 AM? Show your work. Also, does to lose an hour mean to go

    asked by Anonymous on January 26, 2016
  10. College Algebra

    A= [2 3 0] [4 1 6] 1. what is the additive inverse of A? 2. find 3A.

    asked by Sarah on December 3, 2013

More Similar Questions