Mr. smith wants to arrange the 24 desks in his classroom into a ractangular array. complete the table to show three different arrangements that mr. smith could use(number of rows, number of desks in each row)

1. 8 x 3

2. 4 x 6

3. 1 x 12

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

i believe it's a.

i'm not sure on this one, most likely correct.