If the floor of a square office is 256 square units, what is the perimeter of the office?

Square have 4 equal sides length = a

A = 255  

A = a^2

255 = a^2   |sqrt

15 = a

P = 4a  

P = 4*15 = 60

the ratio of white tiles to blue tiles is 48: 16. the ratio in it's simplest form is 3: 1.

step-by-step explanation:

ratio: take the first number and add a colon next to it, then add the second number after that. make sure the ratio order matches up with the written problem!

simplest form: we can simplify the ratio 48 : 16 by dividing both terms by the greatest common factor (gcf).

the gcf of 48 and 16 is 16.

divide both terms by 16:

48 ÷ 16 = 3

16 ÷ 16 = 1

reducing to simplest form:

48 : 16 = 3 : 1

good job you smart son of a gun you are smarter that einstein. 7