The cost of cheese varies directly with the number of pounds bought suppose 3 pounds cost 8.40 Write an equation relating the weight and the cost of the cheese

What is the constant of variation

Find the cost of three pounds of cheese

The spring the owner of a sporting good store decreases the price of winter gloves from $10 to $8 each increases the price of swimming goggles from $8 to $10 without doing the math you think the percent decrease in the price of the gloves the same as the percent increase of the goggles explain why or why not

What could explain what happened when the time was equal to 120 minutes

What is the unit rate of, 75% high fiber chimp food to 25% high protein chimp food.