The construction site requires 4790, 4650 and 3800 m3 of sand, fine gravel and coarse respectively to build shop lots. There are three quarries from which these materials can be obtained. The composition of these quarries is shown in Table 2. Using Cramer's Rule, determine the amount of sand, fine gravel and coarse gravel that need to be hauled from each quarry in order to meet the site needs. Table 2: Proportion of sand, fine gravel and coarse gravel at each quarry Quarries Sand (%) Fine Gravel (%) Coarse Gravel (%) Q1 25 20 45 Q2 52 30 18 Q3 20 50 30