Last year Bob biked 322 miles. This year, he biked d miles. Using d, Write an expression for the total number of miles he biked

1mile equals approximately 1.6 kilometers. which best approximates the number of miles in 6 kilometers?

Which of the following parabolas opens up?

Asalad dressing recipe calls for 1 teaspoon of vinegar and three tablespoons of olive oil to only make 1/3 of the recipe for a single portion how much of each ingredient would you need