Question

пж помогите!заходите

Answer 1

1)
$v = 2 \times 3 \times 10 \\ v = 60 {}^{3}$
2)
$v = 8 \times 5 \times 3 \\ v = {120}^{3}$
3)
$v = 7 \times 4 \times 2 \\ v = {56}^{3}$