3.1 The learners sell 340 vetkoeks per week for 15 weeks. They charge R12.00 for each vetkoek. Calculate the profit they will make if the cost for making each
vetkoek is R4.00 and the costs of all ingredients is R623.48 per week​

Aclothing store has the sign shown in the shop window. pani sees the sign and wants to buy 3 shirts and 2 pairs of jeans. the cost of each shirt before the discount is $12, and the cost of each pair of jeans is $19 before the discount. write and simplify an expression to find the amount pani pays if a $3 discount is applied to her total