It takes 60 oz of grass seed to seed 4200 ftsquared2 of lawn. At this​ rate, how much would be needed for 7700 ftsquared2 of​ lawn?

Respuesta :

It would take 110 oz to seed 7700 ft squared.
60 = 4200
Divide both sides by 60
1 = 70
Divided 7700 by 70
Your answer is 110 oz of grass seed to seed 7700 ft squared.