Question

escreva o oposto a) +15 = b) -15 = c) 18 = d) -5 = e) +2 = f) [-8] = g) +8 h) [6] = i) [-7] = j) [+9] =

Answer 1

a) -15

b) 15

c) -18

d) 5

e) -2

f) -8

g) -8

h) -6

i) -7

j) -9