Um móvel "A" sai do repouso e percorre uma pista retilínea com velocidade constante de 36 km/h. O móvel "B" sai da posição 12 metros e tem velocidade constante de 6 m/s.

Qual a posição de encontro entre o móvel A e o móvel B.

10cm

step-by-step explanation:

ik

u dumb boi

step-by-step explanation:

chase is right because he already been to the swings and he know how far it will be to get there

step-by-step explanation:

u = -(6/7)w

step-by-step explanation:

place all values with 'u' on one side of the equation.

4u + 8w = - 3u + 2w

4u + 3u = 2w - 8w

further simplify the equation by solving the addition and subtraction.

7u = - 6w

make 'u' the independent variable by placing its co-efficient on the right-hand side.

u = - (6/7)w