PPC 50kg Price R86,50 each 50kg Price R94,95 each 20 litre R379,50 each R149,95 each 1.1. Use the information above to answer the question that follow. Determine the estimated price of the four items indicated above. 1.2. Determine the total price of 10 buckets of 20litre paint. 1.3. Determine the total price of 100 KBC cement. 1.4. 1.5. 1.6. 7. Determine the new price of SURECEM cement if the price increases by R 2,50. A discount of R7,50 is given for every KBC cement bought if more than hundred cements are bought. Determine the total cost if Tintswalo buys 180 cements. The morning temperature in Soshanguve on the day that Tintswalo visited the development house was -5 °C. The temperature increased by 18°C during the day. Determine the new temperature after the increase. Why do you think SURECEM cement is more expensive than KBC?​