Respuesta :
Answer:
B=17
Step-by-step explanation:
well you add 7 to negative 7 and 10 then it's 17 and B=17
Answer:
b = 17
Step-by-step explanation:
10= -7 + b
10+7 = b
17 = b
Alt.
17 - 7 = 10
Answer:
B=17
Step-by-step explanation:
well you add 7 to negative 7 and 10 then it's 17 and B=17
Answer:
b = 17
Step-by-step explanation:
10= -7 + b
10+7 = b
17 = b
Alt.
17 - 7 = 10