Question

ajjjuuuutttoooorr .
8. Calculaţi:
a)- 5+ [-3 +(- 12 + 3) + 7]=;
b) - 24+ [-100 + (- 28 +36) + 24] =;
c) - 15+ [-98 +(-38 + 15) + 16] =;
d) - 29 +[-54 + (- 25 + 38) + 24] =;
e) - 17 + [-29+(-63 + 24) + 15] =;
f) - 38 + (- 29+(-63 + 24) +15) = ;
g) - 140+ [-250 + (- 149 + 36) + 144] =;
h) - 290 + (-145+(- 36 +130) + 94] =. . .
am tezaa​

Answer 1

a.30

b.212

c.182

d.170

e.148

f.169

g.719

h.695

Sper că te-am ajutat!