meter. Mary negotiates and is allowed 15% cash discount. How much will Mary pay if she decides to pay cash for 3m of irrigation pipe. (4) 4.4 3 3 10 5 calculate During a Mathematics lesson, Sipho was given the sum 4- +1/ step by step for the rest of the class. Analyse each step that Sipho did and explain the misconception on every step. You may write fractions in words e.g. 1 over 4 or in the form 14. (8) 4 3 10 34 10 34 10 - 3 5 3 1 5 4 ÷ 2280ײ/201 1 4 step 1 step 2 step 3