At vero eos et accusamus et iusto odio dignissimos ducimus qui blanditiis praesentium voluptatum deleniti atque corrupti quos dolores et quas molestias excepturi sint occaecati cupiditate non provident, similique sunt in culpa qui officia deserunt mollitia animi, id est laborum et dolorum fuga. Et harum quidem rerum facilis est et expedita distinctio. Nam libero tempore, cum soluta nobis est eligendi optio cumque nihil impedit quo minus id quod maxime placeat facere possimus, omnis voluptas assumenda est, omnis dolor repellendus. Itaque earum rerum hic tenetur a sapiente delectus, ut aut reiciendis voluptatibus maiores alias consequatur aut perferendis doloribus asperiores repellat.
Daniel wants to have a 90 average in his math class at the end of the year. He is trying to determine what he needs to get on his final exam, which accounts for 10% of his grade, for this to work. Tests are weighted 50% of the grade, and he currently has a 85 for his test average; quizzes are weighted 15% of his grade, and he currently has a 95 quiz average; homework is weighted 15% of his grade and he currently has a 98 homework average; and projects are weighted 10% of his grade and he currently has a 92 project average. What is the lowest whole percentage Daniel can make on his final exam for him to end up with a 90 in the class?
Think of the "weight" as points, out of 100. And the percentage he gets in a certain weight is the percentage times the weight to get the points. So usually it would be 50+15+15+10=100, but since he didn't get 100% of all the points in each seperate weight, those numbers will be decreased. For example quizzes goes from 15 points to (15*.95)=14.25. So what you want to do is add up all the points he currently has and then we'll moev onto the next step.
Oooh, ok I misread sorry, the final test is seperate from the other tests.
Sorry I'm back now.
So it would be 10+50+15+15+10=100.
So...I'm sorry I'm a lil slow in math.
Would you like me to go over it again?
Oh wait sorry here are the answer choices. A. 91 B. 91 C. 93 D.94
A and B are the same one tho