Alysia'S Basic Meat Lasagna

Ingredients

• 1 1/2 pounds ground beef
• 1 teaspoon garlic powder
• 1 (28 ounce) jar sausage flavored spaghetti sauce
• 1 (8 ounce) can tomato sauce
• 1 teaspoon dried oregano
• 1 tablespoon olive oil
• 4 cloves garlic, minced
• 1 small onion, diced
• 1 (8 ounce) package mozzarella cheese, shredded
• 8 ounces provolone cheese, shredded
• 1 (15 ounce) container ricotta cheese
• 2 eggs
• 1/4 cup milk
• 1/2 teaspoon dried oregano
• 9 lasagna noodles
• 1/4 cup grated Parmesan cheese