In 4 hours, a car travels 200 miles. what is the speed of the car

Sheila wants to bake six muffins but the recipe is for 12 muffins . this means you only need half of the ingredients listed how much of the of each ingredient does she need? one cup and banana chips ,7 tablespoons oil , two eggs, 3/4 cups flour 1/4 cup walnuts show all you work and justify your answer using a baby toulmin.

Given the equation f(x)=a(b)x where the initial value is 40 and the growth rate is 20% what is f(4)

Ineed no it anyone can see this