The formula c= p(1-d
is used to find the cost of an item that is discounted.
c represents the cost of an item after a discount. p represents the original price of an item, and d
is the amount of the discount written as a percent in decimal form.
solve for d.

Idon’t understand this.. will someone ? will mark brainliest along with 20 points.

Use circumcenter theorem to solve for the given values

Afarmer has a large field that is x feet in length. he wants to fence in a rectangular section in the middle of the field , leaving a length of 100 feet of open field behind each end of the fenced rectangle.he also wants the width of the fenced-in space to be 100 feet less than its length. find the expressions to represent the length and width of the fenced section of the field