2.6 If one bus can transport 36 tourists, how many buses are needed to transport 175 tourists? 2.7 A car travels at a speed of \( 110 \mathrm{~km} / \mathrm{h} \). How far will the car travel in 7,25 hours. 2.8 The petrol consumption of cars is \( 18 \mathrm{k} / 1 \). How many liters of petrol are needed to travel 490 km ? 2.9 Pamela saved up to buy a camera that was priced at R 3 600 . Every month she saved the same amount. After five months she had saved the money, but the camera price had increased by \( 12 \% \). \( 2.9 .1 \quad \) How much did Pamela save every month? 2.9 .2 Calculate the increased price of the camera. \( 2.9 .3 \quad \) How many months will she takes to save the balance of the money (2) required to buy the camera.
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To determine how many buses are needed for 175 tourists, you can simply divide the total number of tourists by the capacity of one bus. In this case, \( 175 ÷ 36 \approx 4.86 \). Since you can’t have a fraction of a bus, you will need 5 buses to ensure all tourists are transported comfortably. For the car traveling at \( 110 \mathrm{~km/h} \) for \( 7.25 \) hours, the distance covered can be calculated by multiplying speed by time: \( 110 \times 7.25 = 797.5 \) kilometers. So, buckle up because that’s quite a road trip!
