Destribute then combined like terms?
Ummm i think it is "if" because the "if" is the hypothesis and the then is the conclusion
I believe since ABD is 60, DBC is also 60 and then ABC is 120
You know that one integer is a negative integer, as the product is negative- and if the sum is zero, then the absolute value of the two integers are equal. Thus, the integers are +/- sqrt(36). or +/- 6.
Example: 6 and -6
Your welcome.
