close
    1. Home
      2. ›
    2. Education & Reference
      3. ›
    3. Homework Help
      4. ›
    4. simplify (18)(-18)+30(-16)=
    simplify (18)(-18)+30(-16)=

    Answer this
    0  Views: 389 Answers: 1 Posted: 14 years ago
    Comment this question

      1 Answer

      Multiplying ( + )positive and ( - )negative numbers:


         ( +) * ( - ) = ( - )     ( + ) * ( + ) = ( + )     ( - ) * ( - ) = ( + )


      (18)(-18) + 30(-16) = ?


              ?        +       ?      = ?


       

      14 years ago. Rating: 0
      Comment this answer



        Did this answer your question? If not, then ask a new question.

        Top contributors in Homework Help category

         
        ROMOS
        Answers: 292 / Questions: 0
        Karma: 15225
         
        country bumpkin
        Answers: 164 / Questions: 0
        Karma: 10395
         
        Benthere
        Answers: 22 / Questions: 0
        Karma: 8625
         
        Colleen
        Answers: 353 / Questions: 0
        Karma: 7205
        > Top contributors chart

        Unanswered Questions

        HD88 | Link Chinh Thuc Nha Cai HD88 - Dang Ky Nhan 88K
        Answers: 0 Views: 7 Rating: 0
        fly888snet2
        Answers: 0 Views: 17 Rating: 0
        Đào Trung
        Answers: 0 Views: 16 Rating: 0
        fly888snet2
        Answers: 0 Views: 15 Rating: 0
        Nhà Cái Five88
        Answers: 0 Views: 16 Rating: 0
        Preventive Maintenance Keeps Fuel Systems Running Smoothly
        Answers: 0 Views: 22 Rating: 0
        789Club – Thương Hiệu Game Đổi Thưởng Được Nhiều Người Chơi Tin Chọn
        Answers: 0 Views: 21 Rating: 0
        AW8
        Answers: 0 Views: 22 Rating: 0
        > More questions...
        556135
        questions
        778894
        answers
        916372
        users