Tuesday

July 29, 2014

July 29, 2014

Posted by **kimi** on Sunday, September 25, 2011 at 2:44am.

(a) how many pens were left after the first day?give ur answer in terms of m.

(b) if m=5,how many pens were left after the first day?

- word problem(algebra) -
**Henry**, Tuesday, September 27, 2011 at 11:32ama. Pt = 16boxes * m pens/box = 16m = Total # of pens bought.

a. Bal. = 16m - 10.

b. Bal. = 16*5 - 10 = 70 pens left.

**Related Questions**

pre algebra - A college bookstore ordered 6 boxes of red pens. The store sold 32...

math - A salesperson bought a caase of pens.On Monday, he sold 1/2 of the pens....

algebra - A college bookstore ordered six boxes of red pens. The store sold 37 ...

math - A college bookstore ordered six boxes of red pens. The store sold 32 red ...

math233 - a college bookstore order six boxes of red pens last week. and 70 red ...

math - a number of teachers were to receive 6 pens each ,but needed 4 more pens ...

math - A box contains 4 red pens, 5 blue pens, and 9 green pens. Two pens are ...

probabliliyiuyiuly... - ok i'd appreciate it if someone could give me the answer...

math,(fraction) - Mr Lim put some red pens and blue pens into a box.The ratio of...

algebra - An office supply store sells pens for $3 and notebooks for $5. Before ...