Atile company produces 7,500 tiles in 6 days. how many tiles does the company produce in 25 days? a. 1,800 b.6,250 c. 31,250 d.187,500

There r 2 ways u can do this...

(1) find the unit rate...
     7500/6 = 1250 per day
     for 25 days1250 * 25 = 31250 tiles <==

or

(2) proportion..
     7500/6 = x / 257500 tiles to 6 days = x tiles to 25 days
     cross multiply
     (6)(x) = (7500)(25)
     6x = 187500
     x = 187500/6
     x = 31250 <==

either way, u should get the same answer