Beth owns a coffee shop. She uses half a litre of mayonnaise each day. Mayonnaise costs £2.35 for a 1 litre jar and £4.65 for a 2 litre jar. Beth buys enough mayonnaise to last for 14 days. What is the lowest price Beth can buy this mayonnaise for? Show your working.​

Beth owns a coffee shop She uses half a litre of mayonnaise each day Mayonnaise costs 235 for a 1 litre jar and 465 for a 2 litre jar Beth buys enough mayonnais class=