Posted by Katelyn on .
you have a job assembling tables and chairs. you are paid $30 for each chair and $70 for each table. last week you assembled a total of 14 items and make $660. how many did you make of each?

Math 
Reiny,
number of chairs  x
number of tables  14x
30x + 70(14x) = 660
solve for x, pretty straightforward.