There are two possible offers that could be applied to orange juice that would each explain this reduction in the total bill. 4: What are these two offers? 5: What are the other two offers that could explain the reduction in the total bill?

Incomplete question. The full question read;

My local store sometimes runs offers on some of its products. There are three different types of  offers that could be in place:

The store only ever has one of these offers in place at any time.

Last week I bought

This week I bought the same set of items, but only paid $18 even though the individual items still had the same price.

(4) There are two possible offers that could be applied to orange juice that would each explain this reduction in the total bill.

What are these two offers?

(5) What are the other two offers that could explain the reduction in the total bill?

1. Buy a certain number of a particular product and get an extra one for half price

Step-by-step explanation:

By buying 2 and getting one at half the price matches the offer:

This means two (2) cartons of orange juice cost $8 (4*2) + $2 cost the extra one at half price.

4 packs of water and 7 packs of candy bars

step-by-step explanation:

35x4=140

140/20=7