Saturday

August 23, 2014

August 23, 2014

Posted by **Larry** on Saturday, September 27, 2008 at 9:02pm.

can't find a formula for this problem.

help is appreciated.

- Math (prealgebra) -
**Damon**, Saturday, September 27, 2008 at 9:04pmcost of pencil = p

cost of pen = 3p

4p + 3(3p) = 9.75

- Math (prealgebra) -
**Larry**, Saturday, September 27, 2008 at 9:08pmthank you damon

**Related Questions**

math, help - how do i write the equations so i can solve it i will do the ...

Math - In a store, pencils have one price and pens have another. 3 Pencils and 2...

math - 8 pens cost $4 more than 8 pencils. Harry paid $8 for 4 pens and 4 ...

maths-urgent - Arjun spent Rs.12 to purchase some pens and pencils.The cost of a...

Math - uh oh if pencils cost 20 cents and pens cost 30 cents each find the cost ...

Algebra1 - Sally bought some ordinary pencils and 4 times as many special ...

Algebra 1 - 4 pencils and 5 pens cost $2.00; 3 pencils and 4 pens cost $1.58. ...

Math - if pencils cost 20 cents and pens cost 30 cents how much does r pens and ...

math - 1) Can someone tell me how the write 4x^3 + y^2 - 4y + 36=0 in standard ...

College Algebra - Pencils cost 20 cents and pens cost 50 cents. Mabel buys x ...