About 35% of the people who come to the park bring a dog.2/5 of people who come to the park exercise. which group of people represents a larger percent of the people coming to the park?

Acredit card advertises an annual interest rate of 23%. what is the equivalent monthly interest rate?

An appliance store sells lamps at $95.00 for two. a department store sells similar lamps at 5 for $250.00. which store sells at a better rate

The u-drive rent-a-truck company plans to spend $13 million on 320 new vehicles. each commercial van will cost $25 comma 000, each small truck $50 comma 000, and each large truck  $80 comma 000. past experience shows that they need twice as many vans as small trucks. how many of each type of vehicle can they buy?