Emma is making brownies. Her recipe says to use 3 eggs and 1 cup of vegetable oil. If she wants to make twice as many brownies, how many eggs and how much vegetable oil should she use?

6 eggs and 2 cups of oil

Step-by-step explanation:

if she wants to double the recipe multiply the ingredients by 2, making it 2 servings. so 6 eggs and 2 cups oil should make double the original recipe. hope this helps

10%

Step-by-step explanation:

its is a percent increase because 35 to 63 is going to be 10% going up.