Question

плиз решите номер 3¡

Answer 1

$frac8{15}(-0,037)+frac8{15}(-1,013)=frac8{15}((-0,037)+(-1,013))=\=frac8{15}(-0,037-1,013)=frac8{15}(-1,05)=-frac8{15}cdot1frac5{100}=-frac8{15}cdot1frac1{20}=\=-frac8{15}cdotfrac{21}{20}=-frac{14}{25}=-frac{56}{100}=-0,56$