Express the following as a single discount rate.
1. 25% and 16%
2. 30%, 20%, and 5%
3. 60%, 10%, and 5%
4. 40%, 20%, 121⁄2%, and 4%
5. 25%, 20%, and 3%
6. 331⁄3%, 25%, and 5%

Choosing a booth location: your manager is sending two people to work at the conference. she wants a booth that will give your company good visibility for no more than 35% of the total budget ($3000). the conference coordinator just told you there are only five booths left. which booth will you choose? write the inequality that shows how much money you can spend on the booth simplify the inequality that shows how much money you can spend on the booth.

Quadrilateral wxyz is on a coordinate plane. segment yz is on the line x+y=7 and segment xw is on the line x+y=3. which statement proves how segments yz and xw are related

Aboard 60 in. long is cut two parts so that the longer piece is 5 times the shorter. what are the length of the two pieces?