Ray is baking cookies for a bake sale. He uses 15.25 ounces of flour to bake 4 batches of cookies on Monday. If he uses 8 ounces
of flour using the same cookie recipe on Tuesday, what would be the best estimate of the number of batches of cookies he baked on Tuesday? A.
5 batches
B.
2 batches
C.
1 batch
D.
3 batches
Given that the concentration has been modeled by the formula: C(t)=50t/(t^2+25) where: t is time in hours. The concentration after 5 hours will be given by: t= 5 hours plugging the value in the equation we get: C(5)=(50(5))/(5^2+25) simplifying the above we get: C(5)=250/(50)=5 mg/dl
