Question

Doar rezultatele la fiecare

Answer 1

5)

a) = 150
b) = -16
c) = 15
d) = 9
e) = 12

6)

a) = -3
b) = -40
c) = 11
d) = -7
e) = -6
f) = 28

7)

a) = -19
b) = 5
c) = 56
d) = -6
e) = -50
f) = 14
g) = -10
h) = 16