Respuesta :
Answer:
63 dogs and 147 sheep
Step-by-step explanation:
3u + 7u = 210
1u = 210/10 = 21
dogs = 3u = 21 * 3 = 63
sheep = 7u = 21 * 7 = 147
Answer:
63 dogs and 147 sheep
Step-by-step explanation:
3u + 7u = 210
1u = 210/10 = 21
dogs = 3u = 21 * 3 = 63
sheep = 7u = 21 * 7 = 147