Holly wants to make a frame for painting. The painting is square and has an area of 225 square inches. The framing material costs $2.46 per inch. How much will Holly spend framing the picture?

6 answers

√225 = 15

P = 60 inches
Thank you so much!!
You're welcome.
how do you get the square root of 225 with out a calculator
I learned out to do it many many years ago -- but I promptly forgot it.

These sites explain how to find the square root by hand.

http://www.google.com/#q=square+root+by+hand
How did you get 60 inches?