Recycled cd’s incorporated, offers a choice of 5 used cd for $24, with each additional cd costing $5. write a cost function for purchasing 5 or more cd’s. what will the cost of buying 6 cd’s be? let x represent the number of cd’s over 5

When keisha installed a fence along the 200 foot perimeter of her rectangular back yard, she left an opening for a gate.in the diagram below, she used x to represent the length in feet of the gate? what is the value? a. 10 b. 20 c. 25 d. 30

Koji is installing a rectangular window in an office building. the window is 823 feet wide and 534 feet high. the formula for the area of a rectangle is a=bh. what is the area of the window? enter your answer as a mixed number in simplest form in the box. $$ ft2

Ineed to find the answer to number 2