A recipe for 6 servings of chili calls for 3 tablespoons of chili powder and 16 tablespoons of chopped onion. If the ratios of chili powder to chopped onion must be the same in both recipes, how many tablespoons of chopped onion should be in 16 servings of chili? Explain your reasoning.

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.

The length of a rectangular piece of land is 92 yards more than three times its width. the perimeter is 760 yards. find its dimensions.

Bob the builder is making 480kg of cement mix. this is made by cement, sand and gravel in the ratio 1: 3: 4