For 13, do 18÷45 and for 14 is 45 minutes exact
Instructions
1. Preheat oven to 350 degrees Fahrenheit.
2. In a large bowl, add the beef, bread crumbs, onion, milk, egg, 2 tablespoons ketchup, worcestershire sauce, parsley, salt, garlic powder, and pepper. Use your hands to mush and mix these ingredients together until well combined.*
3. Add the meat mixture to a loaf pan. Pat the meat down into an even layer.
4. In a small bowl, add 1/4 cup ketchup, the brown sugar, and vinegar. Stir to combine. Pour the sauce on top of the meatloaf and spread it into an even layer.
5. Bake uncovered for 55 minutes.
The number is 4. 15-6=8 divide that by 2 and you are left with 4
-16t^2+400=0
16t^2=400
take square root on both sides.
4t=20
t=20/4
t=5
I believe the answer is 1.2
