Ronald already has 26 plants in his backyard, and he can also grow 1 plant with every seed packet he uses. How many seed packets does Ronald need to have a total of 47 plants in his backyard, he can also grow 1 plant with every seed packet he uses. How many seed packets does Ronald need to have a total of 47 plants in his backyard

Respuesta :

21 packets. You do 47 - 26 = 21 plants and each packet grows 1 plant so 21 packets.