Question

resolva as adições e subtrações envolvendo números inteiros 10-2,-1-0,-18-9,-15-7,-8+12,-32-18,-72-72,-10-100,-2-4-1,-8,+6-1,12-7+3​

Answer 1

Resposta:

-356,12

Explicação passo-a-passo:

10-2,-1-0,-18-9,-15-7,-8+12,-32-18,-72-72,-10-100,-2-4-1,-8,+6-1,12-7+3 = -356,12