When Fred of Fred’s Auto Repair tallied up his accounts at the end of the year, he found he had paid GST on parking fees of $2000, supplies of $55 000, utilities of $4000, and miscellaneous eligible costs of $3300. During this same time, he found he had charged his customers GST on billings that totalled $175 000 for parts and $165 650 for labour. How much GST must Fred send to the government?