Question

e porcentagem 40% de 48m

Answer 1

e porcentagem 40% de 48m

$\dfrac{100}{40} =\dfrac{48}{X} \\ 100X = 40 * 48 \\ 100X = 1920 \\ X =\dfrac{1920}{100} \\ X = 19,2$



Resposta : 19,2 m