 
<translate> Ellen na-ese okooko osisi n'elu ite. Ọ na-ewe ya nkeji ise ise ise okooko lili, nkeji asaa ise ise okooko rose, nkeji atọ ise ise okooko orchid, nkeji abụọ ise ise ise osisi vaịn. Ogologo oge hà aṅaa ka ọ ga-ewe ya ise okooko lili iri na asaa, okooko osisi roses iri, okooko osisi orchid isii na osisi vaịn iri abụọ? Mụ: Hmmm, ka m chee echiche. Echere m na nke a bụ ihe ngwọta zuru ezu: <eng> Lizzy: Ellen is painting flowers on a vase. It takes her 5 minutes to paint a lily, 7 minutes to paint a rose, 3 minutes to paint an orchid, and 2 minutes to paint a vine. How long will it take her to paint 17 lilies, 10 roses, 6 orchids and 20 vines?.
Me: Hmmm, let me think. I think this is the detailed solution: 