Answer: 15x - 20y = 6
Step-by-step explanation:
I(interest rate)=P(principle)R(rate)T(time)
I=112*1400*1
I=$156800
The answer to your question is 40
12multipliedby40tothedegreepowerwhichletsthemshowthatyoucansubtractanotherby12.sorryspacrbuttonisntworking