The area of a rectangular recreation area is 45 square miles its width is 5 miles and find the area and perimeter

: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?

If my mom gets $13.05 an hour, and she works from 3: 30 to 10: 45 in the morning, how much money does my mom make?

Question 3(multiple choice worth 1 points) use the arc length formula and the given information to find r. s = 16 cm, θ = 48°; r = ? sixty divided by pi cm thirty divided by pi cm one third cm one hundred twenty divided by pi cm