# algebra

posted by
**Anonymous** on
.

A trader buys tea for $1200 and sells it for $1550. Per sack of tea he makes a profit of $50. How many sacks of tea did he buy? Is the answer 7?

posted by
**Anonymous** on
.

A trader buys tea for $1200 and sells it for $1550. Per sack of tea he makes a profit of $50. How many sacks of tea did he buy? Is the answer 7?