There are 220 students in our school. By the end of the week, it is our goal for 90% of them to have all of their homework turned in. If 150 students completed all of their homework by the end of the week, what percentage of the students had all of their homework done

The probability that a college student belongs to a health club is 0.3. the probability that a college student lives off-campus is 0.4. the probability that a college student belongs to a health club and lives off-campus is 0.12. find the probability that a college student belongs to a health club or lives off-campus. tip: p(a or b) = p(a) + p(b) - p(a and b) 0.54 0.58 0.70 0.82

:24% of students in a class are girls. if there are less than 30 students in this class, how many students are there? how many girls are there?

Drag the tiles to the correct boxes to complete the pairs. using the properties of integer exponents, match each expression with the correct equivalent expression.