Test Imat 2018-2019 per la facoltà di Medicina in lingua Inglese. Quiz di Cultura generale e ragionamento logico
Domanda 12 di 22
Mr and Mrs Massa’s rectangular lawn measures 10 metres by 6 metres. They pay Giovanni to cut the grass and trim the edges. Giovanni charges a fixed rate per square metre of grass to be cut and another fixed rate per metre of edge to be trimmed. For Mr and Mrs Massa’s lawn, this results in a charge of $12 to cut the grass and $8 to trim the edges. Now, Mr and Mrs Costa next door want Giovanni to do the same for them. Their lawn is also rectangular and measures 15 metres by 9 metres.
If he charges them at the same rate as the Massas, how much will Giovanni charge Mr and Mrs Costa, in total, for cutting their grass and trimming their edges?