Trixie has seen 5 movies so far this year. If 40% of them were comedy, how many comedy movies has she seen so far this year?

In 2011, there were 3552 deaths from heroin overdose.    What was the % increase in deaths from heroin overdose from 2011 to 2015? What was the % increase per year?

What number is 65% of 98

what number is 35% of 20

Last year a professional basketball team won 60 games.  This year the team won 9 fewer games than it won last year.  What is the percent decreasee in the number of games the team won?

At Cityville High School, 36% of the students participate in sports, 36% of the students participate in academic clubs, and 13% of the students participate in both sports and academic clubs. Find the proportion of students who participate in either sports or academic clubs.

A math course has two midterms and a final exam. Midterm 1 is worth 18% of the final grade, midterm 2 is worth 36% of the final grade, and the final exam is worth 46%. The teacher assigns grades as marks on 100. If a student recieved a mark of 78.1 on the first midterm and 72.6 on the second midterm, what mark does he need on the final exam to get a final grade of 80 in the course. Please use excel for all calculations. Give the answer to 5 decimal places.

Thirty-two percent of the trees in a forest are hardwood and the rest are conifers. What percentage of the trees are conifers? 54% 68% 32% 46%

What number is 70% of 120