math

posted by .

what is the a b c formula of
7x8=56 and 9x12=108?

  • math -

    What is an "abc formula" ?

    All you have stated are two multiplication-table identities.

Respond to this Question

First Name
School Subject
Your Answer

Similar Questions

  1. Pre Algebra

    (h4) 4 (-6x7) (-9x12) the answer is -63x 19
  2. math

    (7x8)-6x2+7
  3. Math

    Simplify (7x8)-2x7+7 Need to show work
  4. math

    6x7=8x9-(6+7+8+9) 7x8=9x10-(7+8+9+10)
  5. Math 8R - Help!!!!!!!!

    In 2011, the population of the United States was about 3.12 x 108. The population of the Japan was about 1.27 x 108. About how much more was the population of the United States than Japan?
  6. math

    1.62 is divible by which of the following numbers?
  7. Math

    1.62 is divible by which of the following numbers?
  8. Math. Check my answers

    1. What is the solution to 89+k=-42? a. K = 131 b. K = 47 c. K = -47 d. K = -131** 2. What is the additive inverse of -7?
  9. Math

    A postal service says that a rectangular package can have a maximum combined length and girth of 108 inches. The girth of a package is the distance around the perimeter of a face that does not include the length. a. Identify an inequality …
  10. Chemistry

    what volume of carbon dioxide is produced when 49.7g of calcium carbonate reacts completely according to the following reaction at 25C and 1atm?

More Similar Questions