Question

t = 4
V1 = 46 KM/4
V2 = 58 KM/4
S = ? KM​

Answer 1

Ответ:

$1)$

$t \times v1$

$2)$

$t \times v2$

$4 \times 46 = 184$

$4 \times 58 = 232$

$184 + 323 = 507$