After 1 day, 300 copies of a book are sold. Each of the following days, 20 more copies are sold.
Use an equation in point-slope form to model the sales of the
book and determine how many copies will be sold after 15 days.

Which expressions are equivalent to k/2 choose 2 answers: a k-2 b 2/k c 1/2k d k/2 e k+k

Find the area of a parallelogram with base 15 yards and height 21 2/3

Anew landowner is interested in constructing a fence around the perimeter of her property. her property is 1,080√30 feet wide and 500√20 feet long. what is the perimeter of the property? (recall that the perimeter is the sum of each side of a shape or boundary). a 1,580√40 feet b. 5,320√5 feet c. 3,160√20 feet d. 10,640√5 feet