what is the product of -8 and -7

3 answers

( - 8 ) * ( - 7 ) =

( - 1 * 8 ) * ( - 1 * 7 ) =

( - 1 ) * ( - 1 ) * 8 * 7 =

1 * 8 * 7 =

1 * 56 = 56
what is the product of -40
What is the other number?