Answer:
n = 6
Step-by-step explanation:

-0.4 because it is 3.6 - 4
Answer:
18,502 no se no entendi muy bien
Step-by-step explanation:
Answer:
ddddddddddddc daf a reag ehh fdsh
Step-by-step explanation:
Answer:
15 cm²
Step-by-step explanation:
5 + 1 + 1 = 7
7 × 5 = 35
5 × 1 = 5
5 + 5 + 5 + 5 = 20
35 - 20 = 15