During the year ______, costs will be 85% higher than in 1990. (Round down to the nearest year)

The country A Consumer Price Index is approximated by the following formula, where t represents the number of years after 1990. A(t) = 10020.026t For instance, since A(16) is about 152, the amount of goods that could be purchased for $100 in 1990 cost about $152 in 2006. Use the function to determine the year during which costs will be 85% higher than in 1990