Kitchen cabinet knobs in the Designer Hardware catalog list for $3.00. The net price to the retailer is $2.40. What is the trade-discount rate?

Find percent notation for 0.008 0.008=

1. the wheeling bridge in west virginia is about 307 meters long. if you walk with a stride of about meter, about how many steps would it take you to cross this suspension bridge?

One integer is 8 times another. if the product is 72, then find the integers