Help! Please! I've been struggling with this question for days!

An 18% discount on a watch saved a shopper $72. find the price of the watch before the discount

The average length of a king cobra is 3.7 m. the record length is 1.88 m longer than the average. how long is the record holder?

Afarm is to be built in the shape of quadrilateral abcd, as shown below. all four sides are equal. a rhombus abcd is shown with diagonal ac equal to 15.5 feet and diagonal bd equal to 13.2 feet. what is the area of the farm? pleas only pick from the 4 below 62 square feet 52.8 square feet 57.4 square feet 102.3 square feet