Which expression represents 87 less than the product of 12 and 15

Is every rectangle is a parallelogram? true false

Can somebody me out with this question

The amount spent on food and drink by 20 customers is shown below what is the modal amount spent and the median? 40 25 8 36 18 15 24 27 43 9 12 19 22 34 31 20 26 19 17 28