A cancer patient becomes nauseated following chemotherapy treatments. After a few treatments, the patient begins having a sick feeling whenever entering the treatment room. The treatment room has become

Iam pretty sure it is d

At 8.5% i am making after one year 1,500   +  1,500 x 0.08 = $1,620

my credit card cost 1,600 + 1,600 x 0.19 = $1,904


total balance =  interest  (negative)  of credit card + interest earn (positive)

that is  -304 + 120 = -$181

Gps = global positioning system, gis =  geographic information systems 

(the column on the right side has numbers 1-4 as well)

from left column to the right marching definition column:
1=2
2=4
3=1
4=3